• OB/GYN Services

  • Our providers specialize in caring for women and their unique health care needs through all phases of life, right here in our community. We offer a wide variety of services such as gynecology (including adolescents), obstetrics and pre-natal care, high-risk pregnancy, general wellness and preventative health screenings, individualized nutrition and weight management plans, menopause treatment, minimally-invasive pelvic surgery, menstrual and incontinence concerns, well-women exams and more. OB/GYN Services offers extended hours on Wednesday evening to better serve our patients.

    Our patients are connected to advanced OB/GYN services provided by Centura Health, Colorado's largest health care network. 

    Call 719-285-2735 to schedule an appointment or for more information.

    Our practices serve all patients regardless of inability to pay. Sliding Fee Scale Discounts for essential services are offered depending upon family/household size and income. For further information contact our Program Representative at 719-285-2467.

    We are a partner of the Women’s Wellness Connection (WWC), a grant-funded program that provides free breast and cervical screenings to qualifying women in Fremont and surrounding communities. Call 719-285-2473 for more information.  

  • Our Providers

  • John-HeavrinWeb.jpg

    John Heavrin, MD is a Board Certified OB/GYN who offers daily women’s care as well as advanced surgical training for the St. Thomas More Physician Group. He joined us in 2013 and is a welcomed addition.

    Dr. Heavrin graduated from Indiana University with a degree in Zoology in 1973. He earned his Doctor of Medicine degree from the Indiana University School of Medicine in 1973, then completed an internship and residency training in Obstetrics and Gynecology at the Indiana University Medical Center from 1973- 1976. Dr. Heavrin is involved with numerous professional organizations, certifications and memberships.

    Dr. Heavrin is accepting new patients in the Obstetrics/Gynecology clinic. We accept most insurance including United Healthcare, Blue Cross, Humana, Tri-care, Medicaid, and Medicare. He offers advanced surgical training listed below at St Thomas More Hospital.

    Dr. Heavrin is married with four children and three grandchildren. When not at work, he enjoys skiing, jogging, swimming, and is an avid golfer. He is passionate about his family, faith, golf history, Colorado sports and Big 10 athletics. 

    Advanced Surgical Training:

    • Laparoscopic Hysterectomy
    • DaVinci Robotics – benign gynecology
    • KTP and CO2 Laser for endometriosis
    • Microscopic tubal reanastomosis
    • Operative Hysteroscopy
    • Microsulius Microwave Endometrial Ablation
    • Vaginal Surgery – Cystocele, Rectocele, and Uterine Prolapse
    • Bard Align Mesh Transobturator Mid-Urethral Sling Therapy for Urinary Incontinence
    • BARD Avaulta Anterior and Posterior Mesh Therapy for Cystocele and Rectocele

    Download Dr. Heavrin's bio sheet.


    MillerWeb.jpgMollie Miller, DO is a Board Certified physician in accordance with the American Board of Osteopathic Obstetricians and Gynecologist. She joined the St. Thomas More Physicians Group in 2010. Dr. Miller enjoys the variety OB/GYN offers, from office practice to labor and delivery to gynecological surgery.

    Dr. Miller received her Doctor of Osteopathic Medicine from the Touro University College of Osteopathic Medicine in Vallejo, CA. She earned her Master of Science Degree in Anatomy and a Bachelor of Science degree in Microbiology from Colorado State University in Fort Collins, CO.

    After graduating from medical school, Dr. Miller completed her OB/GYN residency at Bayfront Medical Center in St. Petersburg, FL. During her time at Bayfront Medical Center, she received a Patient Satisfaction Award, Best Resident Teacher Award, and Best Resident Research Award.

    Dr. Miller is accepting new patients in our OB/GYN clinic. We accept most insurance including United Healthcare, Blue Cross, Humana, Tri-care, Medicaid and Medicare.

    Dr. Miller enjoys spending time with family, friends, animals, swimming with manatees in Florida, camping, yoga, walking, reading and exploring the various Colorado hot springs.

    Care Philosophy
    Dr. Miller’s philosophy of care is to practice from a whole-person perspective, and focus on prevention as well as staying up-to-date with current evidence-based methods to treat conditions. She believes that the patient should always be involved in the decision-making process, as often there are different ways to approach women’s health concerns.

    Download Dr. Miller's bio sheet.


    Zamboni-CutteWeb.jpgKathryn Zamboni-Cutter, DO, is a board certified physician in accordance with the American Board of Osteopathic Obstetricians and Gynecologist, and a fellow of the American College of Obstetricians and Gynecologist. She joined the St. Thomas More Physician Group in 2009. At St. Thomas More Hospital, she is head of the Maternal/Child Committee, OB/GYN clinic, and Chief of the Surgery Department.

    Dr. Zamboni-Cutter earned her Doctorate from Midwestern University at the Chicago College of Osteopathic Medicine. She also earned a post-graduate Pre-Medicine degree, Master of Arts degree in Criminal Justice, and Bachelor of Arts degree in Psychology, all from the University of Colorado.

    She completed an OB/GYN internship at the Madigan Army Medical Center in Tacoma, WA and OB/GYN residency at St Joseph-Mercy Hospital in Ypsilanti, MI. She is a member of the American Osteopathic Association and the Colorado Society of Osteopathic Medicine, among other organizations.

    Dr. Zamboni-Cutter’s experience includes serving as a physician of Obstetrics and Gynecology at Evans Army Community Hospital in Fort Carson, CO and Chief of OB/GYN at Bayne-Jones Army Community Hospital. She served in active duty for 10 years, obtaining the rank of Major. She received Army Commendation Medals including the Global War on Terrorism Service Medal, the Defense Service Medal, a Customer Satisfaction Award for Obstetric Care, and a Commander’s Letter of Recognition.

    Dr. Zamboni-Cutter has been married to her husband, Mark, for over 20 years. They have two wonderful daughters. She enjoys hiking, biking, travelling, and is a big fan of movies. She and her daughters love arts and crafts, especially scrapbooking.

    Dr. Zamboni-Cutter’s key medical interest is minimally invasive gynecologic surgery. She is accepting new patients in our OB/GYN clinic. The clinic accepts most insurance including United Healthcare, Blue Cross, Humana, Tri-care, Medicaid and Medicare.

    Download Dr. Zamboni-Cutter's bio sheet.


  • Contact Information

  • 1335 Phay Ave., Suite B 
    Canon City, CO 81212
    Phone: 719-285-2735
    Fax: 719-285-2915
    Get Directions

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