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William Unwin

Dr. William M. Unwin, MD

Obstetrics & Gynecology


Why I chose to pursue a career in healthcare:It's always a good idea to choose a career that you truly enjoy. Science and the medical field always fascinated me, and the potential to do something that was intellectually challenging and beneficial to society made it an easy choice.What I want my patients to know about me:I've been a full-time OB/GYN in York since 1989, and have been the Chairman of the department at WellSpan York Hospital since 2012.What I do when I'm not seeing patients:I enjoy spending time with my wife of 35 years, Ann, my two daughters, Morgan & Alix and their partners, and my granddaughter Sara. My two dachshunds also are demanding of my attention.


Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback.


Dr. Unwin's Rating
Patient Perspective
5.0 Explains conditions and treatments
4.5 Takes time to answer my questions
4.5 Provides follow-up as needed
Office Rating
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1693 S Queen St, York, PA, 17403
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WellSpan OB/GYN - Tri Hill
1693 S Queen St
York, PA, 17403
Showing 1-1 of 1 review
"I wouldn’t go to any other doctor after being a patient of Dr. Unwins for many years."
  • July 16, 2021


1693 S Queen St
York, PA, 17403
Mon8:00 am - 5:30 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri7:00 am - 4:30 pm


  • Anxiety
  • Diabetes
  • Gestational Diabetes
  • Laparoscopic Hysterectomy, Colposcopy, Menopause And More
  • Obesity
  • Osteoporosis
  • Pain
  • Pregnancy
  • Vaginitis


Hospital of the Univ of PA
Graduated 1989
Medical School
Rutgers Robert Wood Johnson Medical School
Graduated 1985
Rutgers University (Post Graduate Education)
Graduated 1981
Rutgers Robert Wood Johnson Medical School
Graduated 1975


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