W. Richard Carnahan, MD Colorectal Surgery and General Surgery

W. Richard Carnahan, MD

Colorectal Surgery and General Surgery
Tucson, AZ 85704
Accepting New Patients Visit Website

Patients’ Perspective

  • Easy scheduling
  • On-time appointments
  • Friendly staff

About W. Richard Carnahan MD

W. Richard Carnahan, MD is a health care provider primarily located in Tucson, AZ. He has 45 years of experience. His specialties include Colorectal Surgery and General Surgery.


Presidio Surgical Group 2055 W Hospital Dr Ste 295 Tucson, AZ 85704


Dr. W. Richard Carnahan has the following 2 specialties

Specialty Expertise

Dr. W. Richard Carnahan has the following area of expertise

  • Surgery


45 Years Experience

University Of Texas Medical Branch School Of Medicine

Graduated in 1977

Dr. W. Richard Carnahan Accepts the Following Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS AZ Neighborhood Network MRF
  • BCBS Blue Card PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • First Health PPO
  • Health Net Ambetter/CommunityCare HMO
  • Health Net AZ PPO HSA
  • Humana
  • UHC Choice Plus POS
  • UHC Options PPO

More about Dr. W. Richard Carnahan

Dr. Carnahan received his Medical Degree from the University of Texas Medical Branch at Galveston in 1977 and moved to Tucson where he completed a General Surgical Residency at the University of Arizona in 1982. He served four years as a General Surgeon in the United States Air Force and then returned to Tucson in 1986. Dr. Carnahan is Board Certified in General Surgery and has practiced for over 25 years. He has been with Presidio Surgical Group since its inception in 1998. He has stayed abreast of recent advances in General Surgery and has particular interest in Minimally Invasive Laparoscopic Procedures of the gallbladder, colon and spleen. Dr. Carnahan offers his patients considerable experience and expertise in the performance of both standard open operations and Laparoscopic Procedures.