Meet Our Doctor & Office Staff

Our Physician

Lisa A. Perryman, MD, FACS, FASCRS

Dr. Perryman holds board certification in colon & rectal surgery and is a Fellow of the American College of Surgeons, (FASC), and the American Society of Colon & Rectal Surgeons (FASCRS).

She completed a fellowship in colon & rectal surgery at the Ochsner Medical Center in New Orleans, Louisiana, and performed a seven year general surgery residency at the University of Minnesota in Minneapolis, Minnesota. She earned her Doctor of Medicine degree as well as a Master of Science degree in Pathology from the Chicago Medical School in Chicago, Illinois.

Dr. Perryman is director of the Anorectal Physiology Lab at Parker Adventist Hospital in Parker, Colorado.

In addition to being a Fellow of The American College of Surgeons and a Fellow of the American Society of Colon and Rectal Surgeons, she is a member of the American Society of Colon & Rectal Surgeons, The Colorado Medical Society and The Douglas/Elbert/Arapahoe County Medical Society.

Dr. Perryman has published articles in professional journals based upon original research performed by her.

She is married and has two sons. In her spare time she enjoys
horseback riding, hiking and gardening.

Our Staff

Bonny, Practice Manager

Bonny joined Dr. Perryman’s practice in 2016, and has extensive experience in the medical practice field.

After graduating from Purdue University, she pursued a business career and later transitioned into healthcare.

She is a member of the Colorado Medical Group Management Association, American Medical Billing Association, and is a Certified Medical Reimbursement Specialist. She serves on the Colorado Health Neighborhood Value and Vision Committee, and the American Cancer Society Colon and Rectal Cancer Task Force and speakers bureau. Bonny is an active advocate of the practice’s quality, patient-centered approach to healthcare.

Bonny is the primary contact in Dr. Perryman’s office regarding billing and insurance questions.

Her special interests include cooking, gardening, hiking through the Sonoran Desert, and historic preservation.

Alexis, Medical Assistant

Alexis majored in biology at Baylor University with an emphasis on pre-medical studies. Following graduation she gained valuable medical experience working with a women’s wellness center in Austin, Texas.

At Colorado Colon & Rectal Specialists, she assists Dr. Perryman with patient assessments, surgery scheduling, and in-office procedures. She has a compassionate personality, and offers patients a kind, gentle smile.

Alexis was born and raised in Colorado, and enjoys hiking, snowboarding, and going to hockey games in her free time. She has held a variety of volunteer positions at hospices, nursing homes, a world hunger relief farm and a therapeutic riding center.

Alexis is currently working towards attending medical school, and has always had a passion for medicine and patient advocacy.

Nicole, Front Office Administrator

Nicole has been with Dr. Perryman’s practice since 2013. Prior to joining Colorado Colon & Rectal Specialists, she gained extensive medical office experience while working in healthcare clinics, including physical therapy.

Nicole majored in psychology at Colorado State University, and participates in continuing education studies including anatomy and physiology. She has a calm, gracious personality, which is welcoming to patients visiting Dr. Perryman’s office.

Nicole’s role within the office consists of front office administration, including colonoscopy and appointment scheduling, insurance verification, as well as some clinical assisting. In her free time she enjoys baking, volunteering at the Denver Zoo, and traveling through the English countryside with her husband.