Our Obstetrics & Gynecology Providers

The Summit Healthcare OBGYN physicians are dedicated to providing comprehensive women's care, close to home. Whether you’re facing adolescence, ready to start a family or entering menopause, our physicians have the expertise to treat a woman's gynecologic needs throughout her lifetime.

Women's Health Services

  • Pregnancy and birth
  • Routine gynecological exams
  • Preventive screenings
  • Breast exams and mammogram referrals
  • Birth control and sexual health
  • Education and counseling
  • UTI testing and treatment
  • Vaginal infections testing and treatment
  • Menopause and healthy aging
Our Obstetrics & Gynecology Providers

Jeffrey Izenberg, D.O.

Izenberg~ Summit Healthcare OBGYN – 928-537-6700

Dr. Izenberg joined the Active Medical Staff at Summit Healthcare in January 2011. His specialty is OBGYN. Dr. Izenberg attended medical school at the College of Osteopathic Medicine in Pomona, CA. He completed an Internship and Residency at Mesa General Hospital in OBGYN. Dr. Izenberg is Board Certified by the American Osteopathic Board of Obstetrics in Obstetrics and Gynecology. Dr. Izenberg’s office is located at 5171 Cub Lake Road, Suite B210.

Ben Richardson, MD

Richardson~ Summit Healthcare OBGYN – 928-537-6700

Dr. Richardson graduated from AT Still University School of Osteopathic Medicine in Arizona. He later completed his Internship and Residency at Texas Tech University in El Paso, Texas. He became interested in medicine as a teenager. He had somewhat considered medicine as a future career when he took a volunteer position at a small-town doctor’s office; within a few weeks of service, he knew that he wanted to be a doctor.

He absolutely loved taking care of patients and getting to know each of them over time. Dr. Richardson later chose OB-GYN as his specialty because it combines primary care and surgery, which makes it unique.

Providing prenatal care and delivering babies makes it even more amazing to him! Dr. Richardson is cheerful and understanding while providing compassionate care, encouraging preventative measures to maximize the health of each patient, and utilizing evidence-based medicine in the management of each patient. When not practicing medicine, Dr. Richardson enjoys spending time with his family, hiking, camping, and hunting.

Patrick Connelly, M.D.

Connelly~ Connelly Care – 928.537.9844

Dr. Connelly joined the Active Medical Staff at Summit Healthcare in January 2006. His specialty is OBGYN. Dr. Connelly attended medical school at the University of Washington School of Medicine. He completed his Internship and Residency at the University of Wisconsin Hospital and Clinics. Dr. Connelly is Board Certified by the American Board of Obstetrics and Gynecology. Office location at 5300 S. Sutter Drive, Suite 11 Show Low, AZ 85901.

Ryley Greenbaum, DO.

Dr Greenbaum~ Summit Healthcare OBGYN – 928-537-6700

Dr. Greenbaum received his Doctor of Osteopathic Medicine from Arizona College of Osteopathic Medicine in Glendale, Arizona. He completed his Obstetrics and Gynecology Residency at Cleveland Clinic Akron General in Akron, Ohio.

Dr. Nathaniel Evans

Dr. Evans~ Connelly Care – 928.537.9844

Dr. Evans earned a Bachelor of Science degree in human nutrition from ASU before obtaining his medical degree from Edward Via Virginia College of Osteopathic Medicine in 2009. He completed his residency at SUMMA Health System in Akron, Ohio, and has been practicing full-spectrum obstetrics and gynecology in southern Arizona for the past 4 years. Dr. Evans is board certified and a Fellow of the American College of Obstetrics and Gynecology. Connelly Care is a compassionate leading-edge practice for women’s care of all ages and is affiliated with Summit Healthcare. We offer convenient in-office care and are now accepting Care Credit. Dr. Evans is now accepting new patients, call today to set up your appointment.

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