Our Doctors

Dr. Theodore M. Freeman

Dr. Theodore M. Freeman

Owner and Practicing Physician

Board Certifications:

  • Allergy & Immunology (Children and Adults)
  • Internal Medicine
  • Medical & Diagnostics Laborator
  • Immunology

Dr. Freeman is an owner and practicing physician at San Antonio Asthma & Allergy Clinic, Medical Director of the Medical Lab at Lifecare Hospital of San Antonio and Case Reviewer for the Texas State Medical Board.

He currently serves as President of the Texas Allergy Asthma and Immunology Society, is a member of the board of directors for the American Board of Allergy and Immunology, Chairman of the Office of Practice Management with the American Academy and Chairman of the North East Independent School District Medical Advisory Board.

He has an international reputation for his expertise in hymenoptera allergies. He has authored several articles and abstracts in professional journals on several topics and is an editor of professional texts.

Dr. Freeman served 20 yrs as a United States Air Force Physician including 11 years as Chairman of the Allergy Immunology Dept Wilford Hall Medical Center (WHMC), 14 years as Chairman of Fellowship Training Program WHMC, and 11 years as Medical Director of Immunology Laboratory WHMC.

He retired as Colonel Theodore M. Freeman.

Dr. Freeman is a graduate of Duke University and received his medical degree from the University of South Florida College of Medicine.

Dr. David E. Hrncir

Dr. David E. Hrncir

Owner and Practicing Physician

​Board Certifications:

  • Allergy & Immunology (Children and Adults)
  • Pediatrics
  • ​Aerospace Medicine

Dr. David E. Hrncir is an owner and practicing physician at San Antonio Asthma & Allergy Clinic.

Dr. David E. Hrncir is a graduate of the United States Air Force Academy and Southwestern Medical School. He received additional medical education at the School of Hygiene and Public Health, Johns Hopkins University; David Grant Medical Center, Travis AFB, CA; The School of Aerospace Medicine, Brooks AFB; and Wilford Hall Medical Center, Lackland AFB.

Colonel David E. Hrncir retired as a Chief Flight Surgeon from the United States Air Force after 26 years of service. During his Air Force Career he held the following positions:

  • Chief of Pediatrics – Incirlik AB, Turkey
  • Chief of Pediatrics & Aeromedical Services – Bergstrom AFB, TX
  • Chief of Aeromedical Services – RAF Bentwaters, UK
  • Associate Program Director, Aerospace Medicine Residency – Wilford Hall Medical Center, Lackland AFB, TX
  • Chief of Allergy & Immunology – Scott AFB, IL
  • Commander 59th AMDS – Lackland AFB, TX

Our Staff

Lee

Lee

Office Manager

An expert in medical office billing and handling your medical insurance challenges, Lee is frequently called upon for advice by staff in other medical practices regarding billing issues.

Janie

Janie

Licensed Register Nurse

Janie, together with Irene, works in helping the doctors take care of all your medical needs and assist with medical office procedures that aid in the diagnosis and treatment plans for our patients. Our nurses are the most compassionate women in their profession and see to it that our patients are comfortable and work with the doctors so that our patients fully understand their prescribed treatment plan.

Irene

Irene

LVN

Irene, together with Janie, works in helping the doctors take care of all your medical needs and assist with medical office procedures that aid in the diagnosis and treatment plans for our patients. Our nurses are the most compassionate women in their profession and see to it that our patients are comfortable and work with the doctors so that our patients fully understand their prescribed treatment plan.

Dana

Dana

Bookkeeper

Dana takes care of our banking and payroll needs. She is the only one of our staff that you may not have contact with but plays a vital role in keeping us in business so that we may concentrate on the needs of our patients.