Exceptional Legal Representation From Some Of Mississippi’s Most Experienced Attorneys

Photo of attorney Johanna M. McMullan



Born and raised in Houma, Louisiana, Johanna McMullan is a graduate of Southeastern Louisiana University in Hammond, Louisiana. She earned her Juris Doctorate from Mississippi College School of Law in Jackson, Mississippi before being admitted to practice in Mississippi in 1994. In addition to practicing law in Mississippi, she is licensed in her home state of Louisiana. Johanna is an associate with the firm whose work is focused in the areas of appellate practice and insurance defense.

In addition to practicing law, she is active in her faith community of St. Richard Catholic Church in Jackson, Mississippi, and involved in the numerous activities of her children. Johanna resides in Madison, Mississippi with her husband, David M. McMullan, Jr. and her children Mark, Trey, Walker, William, and Olivia McMullan.

Practice Areas

  • Appellate practice
  • Commercial litigation
  • Mass torts, toxic torts, and environmental litigation
  • Insurance defense
  • Products liability
  • Civil Rights defense


  • Mississippi College School of Law, Jackson, Mississippi
    • J.D. - 1994
    • Honors: Moot Court Board
  • Southeastern Louisiana University, Hammond, Louisiana
    • B.S. - 1990

Bar Admissions

  • Mississippi, 1994
  • U.S. Court of Appeals 5th Circuit, 1994
  • U.S. District Court Northern District of Mississippi, 1994
  • U.S. District Court Southern District of Mississippi, 1994
  • Louisiana, 1996
  • U.S. District Court Eastern District of Louisiana, 2008

Professional Associations

  • Mississippi Bar Association
  • Louisiana Bar Association

Classes & Seminars

Pro-Bono Activities

Past Positions

  • Mississippi Court of Appeals, Staff Attorney, 1998 to 2002
  • Judge James H. Herring, Mississippi Court of Appeals, Law Clerk, 1996 to 1998