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Patricia I. Overhulser


Dr. Overhulser joined the Oklahoma Allergy & Asthma Clinic in 1991 after completing her Allergy and Immunology fellowship at the University of Texas Health Sciences Center in San Antonio, Texas. She also earned her medical degree from the University of Texas Health Science Center in San Antonio as well as completed her pediatric training there prior to her fellowship.

Dr. Overhulser is a member of the American Academy of Allergy, Asthma and Immunology, as well as the American College of Allergy, Asthma and Immunology and is also a member of the American Medical Association, Oklahoma State Medical Association, and Oklahoma Allergy Society. She is also a fellow of the American Academy of Pediatrics.

Dr. Overhulser was born and raised in Borger, Texas. Her father Dr. Mahlon Ingham (now deceased) was a long time practicing family physician in Borger. Although a native Texan, Dr. Overhulser is glad to call Oklahoma her home. She and her husband Robert live in Edmond, Oklahoma. They have 2 grown daughters, Krista and Anna plus a son-in-love Nick. This year, 2019, they have been blessed with the addition of their first granddaughter, Ivy. Dr. Overhulser enjoys spending time with her family and friends and helping out with her husband’s business (Impact Fireworks) whenever possible. She also stays busy with church activities and Bible studies.

Dr. Overhulser is now honored to be counted as the “Senior Partner” at Oklahoma Allergy and Asthma Clinic. It is a privilege to be a part of OAAC and serve our community by caring for those in need.

Our Clients Say

Wonderful staff, nice and provided good information and feedback. (Dr. Patricia Overhulser)

Aiden D

This visit was amazing overall! the receptionist was super friendly and we only waited a few minutes. the nurse Donna, student nurse Annalise, and Dr. Overhulser were so kind and understanding. overall amazing staff that made me feel very comfortable and welcome. I was VERY anxious for this appointment and the moment Donna began speaking to me all the anxiety went away and I felt comfortable. Dr. Overhulser stayed in the room and discussed every tiny detail with me about my history and explained what we would be doing. I never felt like I was waiting too long or like the staff were annoyed with me. If I ever have to be checked again for any allergy or asthma related reasons, I will definitely come back here as well as recommending my friends and family to this office!

Kaitlyn H.

I am very pleased with the new location and the staff on hand. I have been a patient for roughly 27 years and of all those years I feel most comforted now than I ever have. I do not feel rushed and I feel that each of my medical concerns, insurance, appointment flexibility was thoroughly taken into consideration. Dr. Overhulser has always been the greatest physician and I'm very happy to be back with her. Appreciate the time and years she has put into me personally as well as my family.

Lacee J.