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Ramon Colen, MD

Board Certified Internal Medicine

  • Best Doctors in America®
  • Top Doctors in America®
  • Best Doctors in San Antonio®
  • Bridges to Excellence®
Hablo Español

Dr. Ramon Colen was born in Monterrey, Mexico and grew up in Houston, Texas. He is a Board Certified Internal Medicine physician, is bicultural and bilingual in English and Spanish. Dr. Colen has a very strong interest in helping patients prevent or manage diabetes. Dr. Colen is a member of the Bexar County Medical Society, an associate member of the American College of Physicians and has been practicing medicine with HealthTexas for over 15 years.

When not taking care of his patients, Dr. Colen enjoys golfing, traveling, and spending time with his two adult children.

  • Faculty, University of the Incarnate Word, School of Osteopathic Medicine – San Antonio, TX
  • The University of Texas Health Science Center – San Antonio, TX
  • The University of Texas Medical Branch – Galveston, TX
Las Palmas Clinic
  • 911 Castroville Rd
  • San Antonio, TX 78237-3146
  • Mon. Tues. Thur. Fri. 8 am - 5 pm
  • Wed. 10 am - 5 pm
  • Telephone: (210) 436-7402
  • Fax: (210) 436-7398