Our San Antonio - Stone Oak location has closed. Dr. Petr will now see all patients at U.S. Dermatology Partners San Antonio.

Katherine Bell, MD

Board-Certified Dermatologist
Katherine Bell, MD Rabin-Greenberg Dermatology

Alpha Omega Alpha Honor Society
Wilhelm Paul Johnson, MD, Memorial Award
Stanford Honors Program

Dr. Katherine Bell earned her undergraduate degree in human biology from Stanford University prior to obtaining her Doctorate of Medicine from the University of Miami Miller School of Medicine in Miami. Dr. Bell completed her internal medicine internship and dermatology residency at Baylor College of Medicine in Houston.

When choosing a specialty, Dr. Bell knew right away that dermatology was the perfect fit. She enjoys seeing patients of all ages and offers a broad range of services spanning from medical, surgical and cosmetic dermatology. She is particularly interested in the art of surgical procedures and improving one’s appearance with cosmetic injectables and lasers. What Dr. Bell enjoys most about dermatology is the ability to stand at the forefront of evolving technology, which allows her to use new concepts, new medications and new innovations to help improve her patients’ quality of life.

Dr. Bell is a proud member of the American Academy of Dermatology, Texas Medical Association, Harris County Medical Society and the Houston Dermatological Society. She has been recognized as one of Houston’s top doctors in H Texas magazine (2015) and featured as one of Houston’s top doctors in Houstonia magazine (2013, 2014, 2015 and 2016).

In her free time, Dr. Bell enjoys going to the theater, playing piano and spending quality time with her husband and children.

Dr. Bell provides care at Rabin-Greenberg Dermatology HoustonRabin-Greenberg Dermatology Kingwood and Dermatology Associates of Sugar Landnow a part of U.S. Dermatology Partners.


Clinic Locations

Rabin-Greenberg Dermatology Houston
Rabin-Greenberg Dermatology Houston

7515 South Main Street
Greenpark One Building, Suite 770
Houston, TX 77030

(713) 797-6171

Rabin-Greenberg Dermatology Kingwood
Rabin-Greenberg Dermatology Kingwood

2300 Green Oak Drive
Suite 200
Kingwood, TX 77339

(281) 358-7600

Dermatology Associates of Sugar Land
Dermatology Associates of Sugar Land

2225 Williams Trace Boulevard
Suite 112
Sugar Land, TX 77478

(281) 313-0006

Services Offered By Dr. Bell