
Highlights
Age Groups Seen
- Adults (ages 18-64)
- Geriatrics (ages 65+)
Languages
- English
Gender
MaleAbout
Originally from Belfast, Northern Ireland, Dr. Jason McMaster served in the Special Forces of the Royal Army before pursuing a career in medicine. He completed his Obstetrics and Gynecology residency at Froedtert Hospital and the Medical College of Wisconsin, followed by fellowship training at Vanderbilt University School of Medicine.
Dr. McMaster provides comprehensive obstetric and gynecologic care, including preventive care, pregnancy care, and treatment for a wide range of women's health conditions. He has a special interest in minimally invasive gynecologic surgery and is trained in robotic-assisted procedures using the da Vinci® Surgical System, including hysterectomies.
Dr. McMaster is committed to providing personalized care and helping patients make informed decisions about their health.
Expertise
Education
- Medical School: University of Aberdeen School of Medicine
- Residency: Medical College of Wisconsin, OBGYN
- Fellowship: Vanderbilt University School of Medicine
Board Certifications
- Obstetrics and Gynecology: American Board of Obstetrics and Gynecology, 2021
Insurance
- BCBS-WI
- Gravie Administrative Services
- Medica Health Plans
- Medicaid-WI
- Quartz Health Solutions, Inc.
- The Alliance
- Tricare West
- United Healthcare
- Veterans Affairs CCN - Optum
Reviews
4.8 of 5 stars
24 Ratings, ReviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 5/19/2026
- 4 out of 5 starsReviewed on 4/28/2026
- 5 out of 5 starsReviewed on 4/25/2026
Great doctor!
- 5 out of 5 starsReviewed on 3/17/2026
- 4 out of 5 starsReviewed on 3/16/2026
- 5 out of 5 starsReviewed on 3/14/2026
- 4 out of 5 starsReviewed on 3/10/2026
- 5 out of 5 starsReviewed on 2/18/2026
- 5 out of 5 starsReviewed on 2/12/2026
- 5 out of 5 starsReviewed on 2/11/2026
- 5 out of 5 starsReviewed on 6/5/2025
- 5 out of 5 starsReviewed on 5/1/2025
- 5 out of 5 starsReviewed on 4/30/2025
- 5 out of 5 starsReviewed on 4/5/2025
- 5 out of 5 starsReviewed on 4/1/2025
- 4 out of 5 starsReviewed on 3/29/2025
- 5 out of 5 starsReviewed on 3/29/2025
- 5 out of 5 starsReviewed on 3/25/2025
- 4 out of 5 starsReviewed on 3/5/2025
- 4 out of 5 starsReviewed on 2/17/2025
- 5 out of 5 starsReviewed on 2/5/2025
- 5 out of 5 starsReviewed on 1/26/2025
- 5 out of 5 starsReviewed on 1/23/2025
- 5 out of 5 starsReviewed on 1/16/2025