Marcus Sims, DO Primary Specialty: Family Practice Affiliations Family Health Center Education Board Certification American Board of Family Medicine - Family Medicine Medical School North Texas State UniversityDenton, TX Ratings 831 Ratings, 98 Comments 08/18/2026 Dr Sims always listens and to my issues, gives feedback and answers any questions or concerns I may have! 08/06/2026 The Best! Thank YOU… 07/23/2026 He treats us like family and pays attention to our concerns. 07/16/2026 Very thorough Show More