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Timothy Michael Sullivan

Timothy Michael Sullivan

also known as T. Michael Sullivan, Mike Sullivan

Practice areas:

Probate, Wills & Living Wills, Elder Law, Trusts, Litigation

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About Me

Atty. T. Michael Sullivan focuses his practice on Estate Administration, Elder Law and Estate Planning, serving clients in Essex and Middlesex County and throughout the Commonwealth of Massachusetts.  Atty. Sullivan is a graduate of the University of New Hampshire and New England School of Law. 


He is President of the Merrimack Valley Estate Planning Council, a member of the Boston Bar Association, Essex County Bar Association and Board of Director's Vice President of the German Home, a home for individuals with mental health issues in Lawrence, Massachusetts. 



Michael was recently a guest speaker for CenterFire and on the Exit This Way radio show on the UR Business Network.  He has given lectures on topics including Elder Law, Guardianships, Probate Law and Administration and Special Needs Trusts to a variety of groups including Nursing Home Administrators, the Andover Senior Center, the Essex County Bar Association, Young Lawyer’s Division and The Merrimack Valley Estate Planning Council.   


Photos and Videos

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Practice Areas

Licensed since 2011

  1. Probate: 40%
    4 years
  2. Wills & Living Wills: 30%
    4 years
  3. Elder Law: 15%
    4 years
  4. Trusts: 10%
    4 years
  5. Litigation: 5%
    4 years



Hourly ($250-350/hour), Fixed (Sometimes)

Payment Types:

Cash, Check

Attorney Endorsements

1 total 

  • Miguel A. Nieves

    I endorse this lawyer. Attorney Sullivan is a smart, hard working professional, with a good grasp of the complexities of estate planning and probate law. I would not hesitate to recommend him to my clients.


    Miguel Nieves Family Attorney
    Relationship: Fellow lawyer in community




Professional Misconduct

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

Avvo Contributions

Legal Answers

Work Experience

TitleCompany NameDuration
AttorneyAndoverLaw, P.C.2011 - Present


Association NamePosition NameDuration
Merrimack Valley Estate Planning CouncilPresident2015 - Present
The German HomeVice President BOD2014 - Present
Ancient Order of HiberniansMember2012 - Present
Essex County Bar AssociationMember2011 - Present
Boston Bar AssociationMember2011 - Present
Essex County Bar AssociationPast Director - Young LawyersN/A


School NameMajorDegreeGraduated
New England School of LawLawJD - Juris Doctor2011
University of New HampshirePolitical ScienceBA - Bachelor of Arts2001

Speaking Engagements

Conference NameTitleDate
Exit This Way Radio Show on UR Business NetworkExit Planning2014
CenterFire Seminar SeriesNFA Gun Trusts2014
The OxfordElder Law: What Every Health Care Professional Needs to Know2013
Intro to Special Needs TrustsIntro to Special Needs Trusts2013
2013 Elder Law Education ProgramTaking Control of Your Future: A Legal Checkup2013
Merrimack Valley Estate Planning CouncilSpecial Needs Trust2012