Meet Our Doctor & Office Staff

Our Physician – Dr. 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. Dr. Perryman earned her Doctor of Medicine degree as well as a Master of Science degree in Pathology from the Chicago Medical School in Chicago, Illinois.

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 on the Exec Board of Colo. Medical Group Management Association (CMGMA), a member of the American Medical Billing Association, and is a Certified Medical Practice Executive (CMPE), and Certified Medical Reimbursement Specialist (CMRS). She chairs the Colo. Health Neighborhoods-Centura Health Value & Vision Committee, and serves on the Medical Group Management Association (MGMA) national Publications Advisory group, and the American Cancer Society Colon and Rectal Cancer Task Force. 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.

Ashley, Medical Assistant

Ashley majored in human development and family studies at Colorado State University with an emphasis on microbiology and gross anatomy. She was a medical laboratory teaching assistant, and tutored undergraduates in human structures.

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

Ashley was born in Texas and raised in Colorado, and enjoys hiking and playing competitive basketball and soccer. She is an accomplished zip line guide and instructor, and finds helping children who have cognitive and developmental disabilities especially rewarding.

Ashley has always had an interest in medicine and patient advocacy, and is currently working towards graduate studies to become a physician assistant.

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.