John P. Duggan Jr., MD

4.5 out of 5 
Office Location:
Harker Heights


800 W. Central Texas Expressway, Suite 175
Harker Heights , TX 76548
Phone: (254) 618-1095

Dr. Duggan is a board certified physician who is trained in all areas of orthopedics and specializes in sports medicine. He was part of the medical team supporting the Houston Astros, Houston Texans, Round Rock Express and World Boxing Organization. He has also served as team physician for five different high schools. He earned his undergraduate degree at the University of Illinois at Urbana-Champaign, then attended the Columbia University College of Physicians and Surgeons in New York. His Orthopedic Surgery Residency was completed at George Washington University Medical Center in Washington, D.C. After residency, Dr. Duggan was fellowship trained in Orthopedic Sports Medicine at Methodist Hospital in Houston and in Orthopedic Trauma at the University of Texas Health Science Center in Houston.

Dr. Duggan welcomes new patients and accepts most insurance plans.


Featured Reviews



I trust Dr. Duggan totally. He has done my right shoulder rotatory tear and my right wrist carpal tunnel. Plus his nurse Tiffany is excellent. Love coming here. I would recommend to anyone.

   — J.L. Spencer


My husband had a accident which resulted in a compound fracture and shattered ankle. Dr. Duggan was very attentive and supportive. Explained everything in detail multiple times and gave us his personal cell phone number in case there were any issues or concerns related to my husband’s care. I appreciated the way he took a personal interest in my husband injury and his caring bedside manner.

   — Bobbie Rodriguez


Dr. Duggan is a excellent doctor. He is concerned about my problem with my arm and is requesting tests to find out what is going on.

   — Donna J Johnston


Excellent personable care.

   — Paul Podhorn, Jr.


I can say I have never had a problem with his office or Dr Duggan, I had total knee replacement and I have very light scar. My range of motion is back to as normal as it can be with a knee replacment. He took my phone call at five in the morning when all the meds wore off and told me what to do remember this is at 5am and he was kind not irritated I called him at home. He was patient and always upfront on what was going on with the progression of the recovery. I have never had to wait and the staff is just as nice. No infection which he always ck for. I had fallen after surgery they got me in within the hour to x-ray I highly recommend him and his staff.

   — Beatrix Paden


Dr Duggan and his staff are very warm and friendly! My hip surgery was successful with little pain. Dr. Duggan is an excellent surgeon and I am very grateful to have been under his care. Plus, no matter how bad your day has been, he always puts a smile on your face.

   — Carolyn Rogers