Locations

Las Palmas Clinic

Hours: Monday – 8:00 am – 6:00 pm
Tuesday, Wednesday, Thursday, Friday – 8:00 am – 5:00 pm

911 Castroville Rd
San Antonio, TX 78237-3146

Telephone: (210) 436-7402
Fax: (210) 436-7398

Ramon Colen, M.D.

Dr. Colen was born in Monterrey, Mexico and raised in Houston, Texas. He earned his Doctor of Medicine from the University of Houston Medical Branch in Galveston, Texas and completed his Internal Medicine Internship and Residency training at the University of Texas Health Science Center in San Antonio, Texas.

Cynthia Gneco W., M.D.

Dr. Cynthia Gneco is a native of the Dominican Republic and is Board Certified in both Internal and Geriatric medicine. Her clinical practice focuses on dementia syndromes, sleep medicine, diabetes as well as preventive medicine. She takes great privilege in keeping her patients healthy focusing mostly on their quality of life.

Blanca Gray, M.D

Dr. Blanca Gray was born and raised in Laredo, Texas. She is a second generation female physician who has been around medicine and health care her entire life. When not seeing patients, Dr. Gray enjoys being outdoors. She likes gardening, swimming, yoga, dancing and hiking. She also enjoys writing.

Lisa Reyna, PA-C

Ms. Lisa Reyna was born in Illinois, grew up in small towns in Ohio and Indiana and later, she moved to Texas.

Misty Trevino, FNP-C

Mrs. Misty Trevino was born and raised here in San Antonio where she enjoyed growing up on the west side of town. She enjoyed playing volleyball, basketball, and participated in academic competitions, music and dancing.

I am very proud pleased with Dr. Santoscoy I left my old provider because I couldn't get appointments to get in but I've never had that problem here.

Larry S.