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Sean Martin Mccumber

Divorce and separation Attorney at Naperville, IL

5.0   19 reviews
Message
  • Licensed for 24 years
    State IL
    Acquired 1998
    Status
    Active and Authorized to Practice Law No misconduct found

We have not found any instances of professional misconduct for this lawyer.

AIRCRAFT MAINTENANCE AGENT
JANICE
This review is from a person who hired this attorney.
Hired Attorney
Excellent Attorney
Paul
This review is from a person who hired this attorney.
Hired Attorney
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About Sean

Learn Sean’s areas of practice.

4
Practice areas
  1. Divorce and separation
    48%
    This includes financial matters and custody disputes and visitation modifications; paternity; name changes; dissolution; representation of children

    20 years, 600 cases

  2. Adoption
    42%
    Stepparent adoptions, contested adoptions, LGBT adoptions. This includes assisted reproduction technology and surrogacy and gamete donation and embryo matters

    24 years, 300 cases

  3. Guardianship
    5%

    20 years, 140 cases

  4. Juvenile law
    5%
    Delinquency, Abuse/Neglect, Truancy, and DCFS

    24 years, 100 cases

Whether I am working with families in crisis, either by divorce or custody dispute, or working with families building their family through adoption or surrogacy, I work with compassion, diligence, and integrity.   My goal is to provide quality legal service at a reasonable price while advocating for the client or advising the client on difficult legal decisions.   I enjoy working with clients on creative solutions to difficult problems.   I will be direct and forthright in my counsel and will not sugarcoat or puff any issue just "get the client."   You are paying money for great representation, not a "yes man."   Please contact me should your issue involve: divorce, parentage, child custody disputes, juvenile abuse & neglect, juvenile delinquency, adoptions, egg or embryo donation, surrogacy, or guardianships of minors or disabled adults.  

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Sullivan Taylor & Gumina, P.C.
1250 E. Diehl Road
Suite 400
Naperville, IL, 60563
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Reviews

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5.0 / 5.0
  19 customer reviews
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Posted by JANICE | August 5, 2019
This review is from a person who hired this attorney.
| Hired Attorney
AIRCRAFT MAINTENANCE AGENT
Mr, Mccumber represented our family when we were seeking Permanent Guardianship our of grandchild. Mr. Mccumber is knowledgeable. When we incurred problems with the negligent father, Mr. Mccumber knew exactly what to do. We are so happy with his expertise. We have our grandchild because of Sean. Thank you so very much. YOU ARE THE BEST!
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Posted by Paul | August 2, 2019
This review is from a person who hired this attorney.
| Hired Attorney
Excellent Attorney
Sean McCumber represented me in my nasty divorce and I could not have been happier with his representation. When I would get upset/heated he kept things calm. He always told me exactly how things were and kept emotions out of it. He is a consummate professional. I strongly recommend Sean and this firm.
Posted by David | March 29, 2019
This review is from a person who hired this attorney.
| Hired Attorney
Excellent Adoption Attorney
Sean helped finalize four adoptions for us! He's an expert in this field of law and handled everything timely and professionally. I was pleased to receive quick concise answers to my questions throughout the process.
Posted by Peter Chacon | April 25, 2018
This review is from a person who hired this attorney.
| Hired Attorney
Adoption
Sean Mccumber represented my wife and I during the adoption process. He was highly effective, professional and took the time to walk us through the process. I would not hesitate to recommend his services to anyone.
Posted by Erika | March 24, 2018
This review is from a person who hired this attorney.
| Hired Attorney
I highly recommend Sean
I highly recommend Sean for any family law services. He is tenacious and fights for his client. He interacted well with our court appointed guardian ad litem and kept me apprised of next steps in the divorce process. Sean maintains a depth of knowledge on clients’ cases and doesn’t rely on the client to refresh his memory. He’s very responsive via phone or email and extremely efficient with time. Sean is straightforward with his counsel. Sean maintains objectivity in difficult situations and focuses on facts, data, and the law.
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Posted by Chris | September 8, 2017
This review is from a person who hired this attorney.
| Hired Attorney
Sean is the best!!!!!
I used Sean McCumber at STG to help me obtain custody of my son. He was professional, personal and understanding. This was a very sensative matter for myself and my son, I couldnt imagine having to have done this without his outstanding support and guidance. The customer service was unparalleled, Sean was very responsive answering all our questions messages and emails. Not to mention very patient in answering our millions of questions. I would highly recommend using Sean!! Thanks Sean!!!
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Posted by James | June 28, 2016
This review is from a person who hired this attorney.
| Hired Attorney
Smart, timely, knowledgeable
Sean came recommended to us through a family friend from out of state. He did an incredible job helping me with the adoption of my 2 sons - he was very professional, and knowledgeable and helped us get the process finalized before we moved out of state for my job. I highly recommend Sean to anyone who is in need of a smart and dedicated family lawyer he does great work!!!
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Posted by Scott | November 9, 2015
This review is from a person who hired this attorney.
| Hired Attorney
Sean is Excellent!
I was very pleased with Sean as my divorace lawyer. He listened to my concerns and was able to address them in a professional and knowlegible manner. I recommend him to anyone looking for a good divorace attorney.
Posted by Kathleen | November 3, 2015
This review is from a person who hired this attorney.
| Hired Attorney
Professional
I feel very comfortable with Sean as my divorce lawyer. Whenever I have questions or concerns he always gets back within 24 hours. He listens to my concerns and lets me know how we can achieve a reasonably outcome. He is very easy to talk to, and keeps me in line when my emotions take over. I have and will continue to referrer Sean, to my friends and family.
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Posted by anonymous | August 27, 2015
This review is from a person who hired this attorney.
| Hired Attorney
Smart, sharp, no nonsense, tough, but nice guy.
Sean was great. He listened to me but didn't hesitate to step in and advise if he thought I was being too emotional. He respected the way in which I wanted to handle the process (quickly and collaboratively) and didn't waste time or rack up the hours for silly reasons, etc. He's also a really great guy. Loves his kids. Loves Disney. And has tattoos! But make no mistake, he has your back, knows the drill and will keep your best interests in mind. So glad I chose Sean.
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Posted by anonymous | June 21, 2015
Petition for Removal
Sean was an excellent choice for representation. He listened to my personal story and constructed a plan that fit my needs. He was an extremely effective and impressive communicator with both me and the opposition. I was under an impossible timeline that Sean made possible. He kept the best interest of my children as a priority, and fought brilliantly for my family. I would highly recommend him.
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Posted by THOMAS | April 7, 2015
Sean Mccumber
Excellent Lawyer! Helped me through a very difficult time. He exceeded my expectations. I would recommend Sean to anyone without hesitation.
Posted by Sonia | July 25, 2014
Great customer service
Sean helped me when we were looking for quick representation. He fit us into his schedule right away, although he was in and out of court appointments, was responsive and very thorough. He made sure I understood every aspect of what I was going through in an efficient manner. Would definitely recommend.
Posted by anonymous | February 12, 2014
Responsive and efficient
Sean has helped me with post-decree issues for the past four years. He ALWAYS responds to me within 24 hours, is able to keep me focused during conversations, uses his time and resources efficiently, and is clear and honest with me about potential outcomes. Sean tells it like it is and if you need guidance, he is always there to offer it. He fought for me on issues that I didn't realize were issues and let me know when there were bigger battles to be fought. Sean is honest with his time and billing and you are always provided with detailed statements. Sean referred me to professionals for my children who were hand-picked, appropriate, and helpful. I cannot recommend him enough to deal with divorce, post-decree, and guardian ad litem issues, particularly involving teenagers.
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Posted by Kevin | October 2, 2013
Excellent, morally sound divorce expertise
All divorces are stressful, difficult and full of the potential to get explosively bitter. From the very first meeting with Sean, he worked diligently to stay positive, focus on the legal requirements, and to "do the right thing." Sean's advice was excellent, his knowledge of process was great, and his ability to generate long-term strategy was invaluable. 3 years after my divorce went final, everything Sean said would come true has: I am happier, healthier, my relationship with my children is better than ever, and we all made it through the divorce successfully. It's easy for divorces to be nasty, expensive and difficult. Sean's strengths help to ensure that your divorce doesn't NEED to be so tough. I absolutely recommend Sean to anyone going through a divorce.
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Posted by Jessica | December 7, 2012
Paternity/Adoption case
Sean is a impeccable lawyer. He is very quick to respond to e-mails and phone calls, he knows what he is talking about and gives great advice. Sean handled my case for about a year after my first lawyer steered me in the wrong direction. Without Sean my case would not be closed today. I recommend Sean to anyone who is looking for a top notch lawyer who cares about his clients and the outcome of the case. Sean truly is on his clients side and is not the type of lawyer who drags out cases just to make money off his clients. He gets the job done! If I ever need a family law lawyer again Sean is the one I'll be using.
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Posted by Steven | January 30, 2012
Satisfied Client
Sean was very informative and handled my case professionally. My divorce was completed quicker than I had anticipated, . I have already recommended him and his firm to others with confidence.
Posted by anonymous | January 17, 2012
Calm, Professional and Timely
Sean used my time (and retainer) very well. We were well-prepared for settlement conferences. Issues were addressed clearly and comprehensively. He was quick to respond to questions. I always felt like my case was moving at a speed based on my readiness. I never felt rushed. But I felt like when things needed to be addressed quickly, they were. Sean was sensitive to the emotional toll that the divorce took on me and my family. His approach helped us to defuse some of the loaded emotional areas of the custodial, financial and logistical issues. This helped my ex and I work towards agreements that we could live with. Sean's fees were clearly spelled out. Billing statements were timely. And I feel that I was provided a premium level of service for the modest price I paid.
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Posted by Mike | January 10, 2012
Sean McCumber
Sean is clearly very well respected in Dupage county. He was responsive to all my requests and did a great job explaining next steps etc. He was honest and realistic about what he could and could not deliver as it related to my case. My case involved a messy custody battle and Sean did a great job of keeping my children's best interests first. It was a difficult ordeal and Sean was very empathetic and understanding. Sean is a bulldog and gets things done with a no nonsense approach. Sean is always one step ahead of opposing counsel.
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Cost

Rates
  • Retainer Always
Payment methods
Cash, Check, Credit Card

Resume

AVVO RATING 10.0 (Superb)

Work Experience

  • Partner
  • Sullivan Taylor & Gumina, PC
  • 2005 - Present

Education

  • University of Illinois, Urbana-Champaign
  • JD - Juris Doctor
  • 1998
  • Illinois State University
  • B.A.
  • 1995

Legal Cases

  • United States v. Thomas, 284 F.3d 746
  • Conviction reversed on grounds of sufficiency of the evidence

Associations

  • American Academy of Assisted Reproductive Technology Attorneys
  • Fellow
  • 2013 - Present
  • American Academy of Adoption Attorneys
  • Fellow
  • 2012 - Present
  • DuPage County Bar Association
  • Member
  • 2005 - Present
  • DuPage County Bar Association - Civil Law & Practice Committee
  • Chair
  • 2015 - 2016
  • DuPage County Bar Association - Immigration Law Committee
  • Chair
  • 2014 - 2015
  • DuPage County Bar Association, Family Law and Practice Committee
  • Chair
  • 2010 - 2011
  • DuPage County Bar Association Intellectual Property Law & Practice Committee
  • Chair
  • 2009 - 2010
  • American Inns of Court
  • Member
  • 2007 - 2014
  • DuPage County Bar Association - Legal Aid
  • Chair
  • 2006 - 2008
  • Illinois State Bar Association
  • Child Law Section Council
  • 1998 - 2012
View all associations

Languages Spoken

  • French
  • Spanish

Honors and Awards

  • Leading Lawyer (Alternative Dispute Resolution)
  • Leading Lawyers Network
  • 2017
  • Illinois Super Lawyer
  • Chicago Magazine
  • 2014
  • Leading Lawyer (Family Law)
  • Leading Lawyers Network
  • 2014
  • Leading Lawyer (Adoption & Reproductive Technology)
  • Leading Lawyers Network
  • 2013
  • Illinois Super Lawyer - Rising Star
  • Chicago Magazine
  • 2013
  • Illinois Super Lawyers - Rising Star
  • Chicago Magazine
  • 2012
  • Illinois Super Lawyers - Rising Star
  • Chicago Magazine
  • 2011
  • Lawyer of the Year
  • DuPage County Bar Association
  • 2010
  • Illinois Super Lawyers - Rising Star
  • Chicago Magazine
  • 2010
  • Illinois Super Lawyers - Rising Star
  • Chicago Magazine
  • 2009
  • Director's Award
  • DuPage County Bar Association
  • 2008
View all awards

Publications

  • DCBA Brief
  • The Dance of the Discovery Deposition: Dealing with Dodges
  • 2015
  • DCBA Brief
  • Recognizing Difficult Clients: The Who, The What, The How to Avoid, and The What to Do When You Have One
  • 2013
  • DCBA Brief
  • The Importance of an Independent Judiciary: An Essay on Judicial Selection in Illinois
  • 2012
  • DCBA Brief
  • Show Me the Money: The New Statewide Comprehensive Financial Disclosure Statement
  • 2012
  • DCBA Brief
  • Are the Notes of Guardian ad Litem Discoverable?
  • 2011
  • DCBA Brief
  • Neither Admit Nor Deny: Proper Responses to Requests to Admit in Domestic Relations Proceedings
  • 2011
  • ISBA Child Law Section Council
  • Child Issues Under the New Civil Union Act
  • 2011
  • ISBA Child Law Section Council
  • Visitation Enforcement on Non-Custodial Parents
  • 2010
  • ISBA Child Law Section Council
  • Next Friends: Can the Attorney for the Minor Act as Next Friend in Emancipation Proceedings?
  • 2009
  • ISBA Child Law Section Council
  • Bringing Adoptions Out of the Closet: Open Adoption
  • 2008
View all publications

Speaking Engagements

  • Family Law Class
  • Assisted Reproduction Law
  • 2019
  • Family Law Committee
  • Special Topics for GALs in Domestic Relations
  • 2015
  • Probate & Adoption GALs
  • Discovery and Depositions for Guardians ad Litem in Probate & Adoption Matters
  • 2014
  • Adoption 101
  • Adoption 101: Ethical Issues
  • 2014
  • Family Law Committee
  • Cross-Examination of Custody Evaluators
  • 2013
  • Adoption Law Start to Finish
  • Adoption 101: The Basics
  • 2013
  • Topics in Advanced Family Law
  • Advanced Family Law: Ethics
  • 2012
  • GAL Training
  • Discovery Issues for Guardians ad Litem
  • 2012
  • Child Advocacy Committee
  • Guardians ad Litem in Adoption Proceedings
  • 2012
  • Monthly Meeting
  • Visitation Interference, Parental Kidnapping, and Federal Child Custody Laws
  • 2011
  • Mega Meeting
  • Overview of Civil Unions, Same-Sex Marriage, Domestic Partnerships, and the Illinois Civil Unions Act
  • 2011
  • Mega Meeting
  • Custody and Visitation Issues Parties May Face in Civil Unions
  • 2011
  • GAL Training Seminar
  • Ethical & Discovery Issues for Guardians ad Litem (and Child Representatives and Attorneys for Children)
  • 2011
  • Family Law Committee
  • Ethical Issues for Guardians ad Litem (and Child Representatives and Attorneys for Children)
  • 2011
  • DuPage County Evaluation Program
  • Preparations for Examinations of Custody Evaluators
  • 2010
View all speaking engagements

Attorney endorsements

Received (24)
Given (52)
Endorse Sean
Joseph Pierce O'Brien headshot
Joseph O'Brien
Divorce and separation Attorney | Sep 11
Relationship: Fellow lawyer in community
"Although we have disagreed on issues as adversaries on cases, I can always say Mr. McCumber always works hard, is always prepared, and always maintains his professionalism. That’s why I can always say no matter how many times we may disagree or oppose each other on a matter I always respect him as a professional advocate at the end of the day, and an asset to the legal community."
Rebecca A. Krawczykowski headshot
Rebecca Krawczykowski
Divorce and separation Attorney | Apr 18
Relationship: Opposing Counsel on matter
"I endorse Sean for all types of family related legal matters. Sean is the most experienced attorney for adoption and emerging areas in family law that I know. I have had cases against Sean and found him to be a strong advocate for his clients, while also being fair and reasonable. What sets Sean apart from other attorneys is his focus on the best interests of children, which is rarely a priority for other attorneys when cases become contentious. I frequently refer cases to Sean because I trust that he will do an exceptional job."
Lisa Marie Giese headshot
Lisa Giese
Divorce and separation Attorney | Apr 16
Relationship: Fellow lawyer in community
"Sean is an experienced guardian ad litem, mediator, and litigator. He is an active member of the legal community and is constantly spreading his knowledge to others via speaking engagements and writing articles. Sean's clients can always rely on his honest and strategic advice and his professional and thoughtful approach to even the most difficult situations."
Jessica L Defino headshot
Jessica Defino
Divorce and separation Attorney | Apr 11
Relationship: Fellow lawyer in community
"Sean is one of the most well-respected attorneys in DuPage County. He is a fierce advocate for his clients and a sharp litigator. I highly endorse Sean."
Denise J. Patton headshot
Denise Patton
Adoption Attorney | Apr 11
Relationship: Worked together on matter
"Sean and I have worked as opposing counsel in adoption matters as well as numerous contract matters (Sperm Donor and Egg Donor Agreements) and I have appreciated his timely responses, knowledge of the law and his professionalism in representing his clients and working with him. I am always happy to work with him and recommend him to others!"
Monika M. Blacha headshot
Monika Blacha
Divorce and separation Attorney | Apr 10
Relationship: Fellow lawyer in community
"Sean is an excellent attorney. He is a great advocate and has superior knowledge in the area of family law."
Rachel M. Fugett headshot
Rachel Fugett
Family Attorney | Nov 14
Relationship: Opposing Counsel on matter
"I endorse this lawyer."
Vincent C. Machroli headshot
Vincent Machroli
Divorce and separation Attorney | May 15
Relationship: Fellow lawyer in community
"I endorse this lawyer."
Kyle Andrew Rockershousen headshot
Kyle Rockershousen
Family Attorney | Dec 02
Relationship: Fellow lawyer in community
"I endorse this lawyer."
James Patrick Nelson headshot
James Nelson
Divorce and separation Attorney | May 24
Relationship: Fellow lawyer in community
"I endorse this lawyer. I have a great amount of respect for Sean. He is extremely knowledgeable, hard working and honest."
John Patrick Casey headshot
John Casey
Divorce and separation Attorney | Jan 20
Relationship: Worked together on matter
"One of the most knowledgable Family lawyer in DuPage County!"
Brent Martin Christensen headshot
Brent Christensen
Family Attorney | Jul 24
Relationship: Fellow lawyer in community
"I whole-heartedly endorse Sean McCumber."
Michael S. Waddington headshot
Michael Waddington
Family Attorney | Jun 07
Relationship: Fellow lawyer in community
"I endorse Sean. He is a highly skilled attorney that is well respected in the legal community."
Gail M. Hercule headshot
Gail Hercule
Unknown Attorney | Oct 23
Relationship: Worked for lawyer
"I endorse this lawyer."
J. Richard Kulerski headshot
J. Kulerski
Divorce and separation Attorney | Jun 09
Relationship: Opposing Counsel on matter
"Sean Mccumber is a premier divorce lawyer who is highly respected in the legal community. I give Sean all five stars."
Bradford Lebrun Bennett headshot
Bradford Bennett
Unknown Attorney | May 30
Relationship: Worked together on matter
"I endorse this lawyer."
Steven David Armamentos headshot
Steven Armamentos
Family Attorney | Apr 25
Relationship: Fellow lawyer in community
"I have known Sean for years, both as a fellow lawyer in and around DuPage County, and as a friend. In addition, we were in a band and the DuPage County Bar Association's annual Judges' Nite show together for several years. Sean's one of those guys who seems to know everything and is always a zealous advocate of his clients interests."
Sean Michael Lazzari headshot
Sean Lazzari
Family Attorney | Nov 10
Relationship: Fellow lawyer in community
"Sean, in addition to having a great first name, is a highly skilled attorney who represents his clients in a professional and skilled manner. Sean is an attorney that will make you feel good about yourself as he is cleaning your clock."
Lynn M. Mirabella headshot
Lynn Mirabella
Family Attorney | Oct 18
Relationship: Fellow lawyer in community
"I endorse this lawyer's work. Sean is great to work with and is a strong and zealous advocate for his clients."
Andrew P. Cores headshot
Andrew Cores
Divorce and separation Attorney | Sep 20
Relationship: Fellow lawyer in community
"I endorse this lawyer's work. Sean exhibits the experience, knowledge and intergrity that one would expect from an experienced attorney."
View more endorsements
Rebecca A. Krawczykowski headshot
Rebecca Krawczykowski
Divorce and separation
Joshua Dayne Bedwell headshot
Joshua Bedwell
Divorce and separation
Robert John Boszko headshot
Robert Boszko
Divorce and separation
Lisa Marie Giese headshot
Lisa Giese
Family
Jane E. Nagle headshot
Jane Nagle
Family
Kiley M Whitty headshot
Kiley Whitty
Family
Michael R Hudzik headshot
Michael Hudzik
Family
Maxine Weiss Kunz headshot
Maxine Weiss Kunz
Unknown
Jessica L Defino headshot
Jessica Defino
Divorce and separation
Karren Brower headshot
Karren Brower
Family
Todd Daniel Scalzo headshot
Todd Scalzo
Child custody
Joseph Pierce O'Brien headshot
Joseph O'Brien
Divorce and separation
James Patrick Nelson headshot
James Nelson
Family
Monika M. Blacha headshot
Monika Blacha
Family
Ausaf Kausar Farooqi headshot
Ausaf Farooqi
Immigration
Sean Robertson headshot
Sean Robertson
Divorce and separation
Vincent C. Machroli headshot
Vincent Machroli
Family
Joshua D Jachimowicz headshot
Joshua Jachimowicz
Criminal defense
Brian M. Laughlin headshot
Brian Laughlin
General practice
Teresa Isabella Pisula headshot
Teresa Pisula
Divorce and separation
Naperville Divorce and separation Lawyer Sean Martin Mccumber
Sean Martin Mccumber
Divorce and separation Attorney
Naperville, IL
Licensed for 24 years
Message