Leon Valley Clinic

Hours: Monday- Friday 8A.M - 5P.M
6428 Bandera Rd. | San Antonio, TX 78238-1511
Telephone: (210) 520-4455 | Fax: (210) 520-4421

Dr. Ricardo Arevalo was born and raised in El Salvador where he excelled in his under-graduate studies as he prepared to attend one of the finest medical schools in El Salvador. The Unversidad Evangelica de El Salvador Medical School is where Dr. Arevalo received his medical degree. After completing his degree, Dr. Arevalo then pursued his Family Medicine residency training right here at the University of Texas Health Science Center of San Antonio.


Dr. “Q” Quiñones (as he is known by his patients) is a native of San Antonio, Texas. He completed his undergraduate degree at St. Mary’s University in San Antonio. He attended medical school at Baylor College of Medicine in Houston, Texas. And completed his internship and residency at the University of Texas Health Science Center at San Antonio.


Mr. Diaz is from the city of Edinburg of the Rio Grande Valley. Mr. Diaz returned to the Rio Grande Valley to earn his Physician Assistant degree from the University of Texas Rio Grande Valley.


Mr. James Govoni was born and raised in San Antonio, Texas. He graduated from St. Mary’s University with a Bachelor Degree in Biology and a Master’s degree in Physician Assistant Studies from Baylor College of Medicine in Houston, Texas. Mr. Govoni is licensed as a Physician Assistant in the State of Texas and is a Certified Physician Assistant by the National Commission on Certification Physician Assistants.



I have been seeing PA Scogin for about 5 years and I feel I can talk to her about anything and she will listen.

I love PA Marjorie! She always makes me feel comfortable. I feel I can discuss anything with her. She explains things thoroughly without making me fee like an idiot.

Dr. Q is one of the best doctors I've ever seen. He always takes plenty of time to explain everything to me so I can understand.

Dr Q has been my primary care Doctor for many years and is the reason I'm still active at my age (85) and with his help I'll probably be around for many more. His office staff is tops, great people .

The whole staff that I came in contact with very pleasant,nice and professional as always when I visit the office.A great group of people.

PA Govoni & other HealthTexas staff at my clinic are top professionals, right mix of professionalism &  warmth.

Dr. Arevalo is my guardian angel, he always seems to understand my health needs & concerns and has the knowledge to fix my hurt, the ladies are awesome they know me by name as I know them by name, I love this medical clinic.

Dr. Arevalo is the best doctor!

Dr. Quinnones is the best doctor I have ever had and I have recommended him to my family members.

Dr. Arevelo really took his time to listen to my concerns.

Dr Quinones and his staff have always treated me with respect. On this visit, he listened to any and all problems or questions I had, regardless of how small they may seem, and had answers for me.

Dr. Arevalo is very knowledgeable, compassionate, and thorough. glad he is my doctor

Dr. Quinones has been my medical provider for several years. He has always been kind, courteous, and very professional. The receptionists are friendly and helpful also.

Dr. Arevalo has gone above and beyond his expertise. He has always been courteous and a very good listener to my problems and explaining the possible solution. He is the best of the best.

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