About David 

Together We Can Be Ready for Tomorrow

David Heiman

Family Law, Divorce Lawyer, and Collaborative Law

David Heiman has been successfully representing clients in divorce cases and other family law matters at both trial and appellate levels for over 30 years.  Mr. Heiman focuses primarily on practicing family law in the Denton County area with is primary office in Lewisville, Texas.  David Heiman serves as a divorce lawyer in typical cases of divorce, but he also integrated himself as a proponent of the new Texas Collaborative Law process. The new Collaborative Law process is not for everyone and Mr. Heiman will explain all the ins and outs of the process. David Heiman chose Family Law because he enjoys helping people achieve the best results for their family.

Mr. Heiman and his family began living in Flower Mound, Texas in 1976. He graduated from Lewisville High School in 1981, and went on to study Business Administration at North Texas State University, from where he graduated in 1986. He then attended Texas Tech School of Law and graduated in 1989.  Mr. Heiman returned to Denton County, Texas to take the State Bar Exam and passed. His primary office still remains located in Lewisville, Texas, and Mr. Heiman continues to reside in Denton County, Texas with his family.


  • Member of The Colony, Texas City Council 1994-1996
  • Member of Board of Directors for The Colony Chamber of Commerce
  • State Bar of Texas
  • Denton County Bar Association


  • Heiman Law Firm Blog


  • Supreme Court case of Groves v. Gabriel
  • Numerous Courts of Appeals cases


Family Law, Divorce Lawyer, and Collaborative Law


Texas Tech School of Law J.D. 1989
North Texas State University B.B.A. 1986


Phone: (469) 948-4764 [Lewisville]
Phone: (214) 269-9601 [Frisco]
Phone: (469) 817-3273 [Flower Mound]
Email: [email protected]

Let’s Work Together

Contact Info

We have offices in Lewisville, Frisco, and Flower Mound.  We service the North Texas area including Plano, Frisco, Flower Mound, Denton, Prosper, Lewisville, Little Elm, and the Colony.

Heiman Law Firm

Office Hours

Monday-Friday By Appointment
9:00 am to 5:00 pm 

Saturday Appointments Available

Lewisville: (469) 948-4764
Frisco: (214) 269-9601
Flower Mound: (469) 817-3273

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