Dr. William Haun, MD

Dr. William Haun, MD

General Surgery  ·  
Male  ·  
Age 67
Dr. William Haun, MD is a general surgery specialist in Denver, CO and has been practicing for 36 years. He graduated from Baylor University in 1977 and specializes in general surgery.Read his story

1601 E 19th Ave Ste 6300

Denver, CO 80218

Contact Information

Insurance Accepted

  • Aetna
  • Assurant Health
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • Kaiser Permanente
  • Medicaid
  • Principal Financial Group
  • 2 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Haun

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Haun performs your care needs compared to other doctors.

Inguinal Hernia
more than 87% of peers
Abdominal Disorders
more than 83% of peers
Inguinal Hernia Repair, Open
more than 69% of peers

Dr. Haun's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Dr. Haun's bio

This content was provided by Dr. Haun "Dr. Haun is a native of North Dakota. He graduated with honors in chemistry from the University of North Dakota in 1973. He graduated from the Baylor College of Medicine in Houston, Texas in 1977. Dr. Haun did his surgical residency in Denver, CO at the University of Colorado Health Science Center and Exempla St. Joseph's Hospital. He has been in private practice for general surgery since 1982. His professional interests include all areas of general surgery including breast surgery, endocrine surgery, advanced laparoscopic surgery, and advanced hepatobiliary and pancreatic surgery."

1  Specialties

  • General Surgery

1  Board Certifications

  • General Surgery
    Accredited by: American Board of Surgery*

28  Conditions Treated

39  Procedures

  • Adrenalectomy
  • Appendectomy, Open
  • Axillary Lymph Node Dissection
  • Biopsy of Breast
  • Breast Exam
  • Breast Surgical Procedure
  • Colectomy
  • Colon and Rectal Surgery
  • Esophageal Surgery
  • Excision of Breast Tumor
  • Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
  • Femoral Hernia Repair, Open
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Gallbladder Removal (Cholecystectomy), Open
  • Gastroenterology Procedures
  • Head and Neck Surgery
  • Hernia Repair
  • Incisional Hernia Repair, Laparoscopic
  • Inguinal Hernia Repair, Open
  • Intestinal Transplant (incl. Enterectomy)
  • Laparoscopic Surgical Procedure
  • Laparotomy
  • Lymph Node Biopsy or Excision
  • Mastectomy
  • Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
  • Open Incisional and-or Ventral Hernia Repair
  • Parathyroidectomy
  • Port Placements or Replacements
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Thoracentesis
  • Thyroid Biopsy
  • Thyroid Lobectomy
  • Thyroid Surgery
  • Thyroidectomy
  • Thyroidectomy or Thyroid Lobectomy
  • Tracheal Surgery
  • Umbilical or Ventral Hernia Repair, Laparoscopic
Read Less

Background Check

0 Malpractice Claims

No malpractice history found for Colorado.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University of North Dakota
    Undergraduate School | Graduated 1973
  • Baylor University
    Medical School | Graduated 1977
  • University Colo Health Science Center
    Internship Hospital | Completed 1978
  • St Joseph Hospital - Exempla
    Residency Hospital | Completed 1982
  • University Of Colorado
    Residency Hospital | Completed 1979

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Haun has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Haun does not have any memberships or affiliations listed. If you are Dr. Haun and would like to add memberships or affiliations, please update your profile.

Dr. Haun's Reviews

Likelihood to recommend Dr. Haun


Based on 10 reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Star

Leave a review

How likely are you to recommend
Dr. Haun?
(Select your rating)
Average Wait Time
  • Under 10 minutes
Dr. Haun's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. William Haun, MD
One has confidence in Dr. Haun when you first meet him. My husband and I both had gall bladder surgery. . Everything went very smoothly, practically painless. He is probably the most considerate, kind and caring doctor in addition to being an excellent surgeon. If we needed a surgeon again, he...Read More
Was this helpful?
thumbs up icon option2
thumbs down icon option
Jeanne in Westminster, CO – Mar 24, 2016
×Post a ResponseAre you Dr. William Haun, MD?
I had double inguinal hernia surgery in December 2015, and Dr. Haun was amazing. His concern and follow-up before, during, and after the procedure was a refreshing change from some surgery experiences I've had in the past. I would recommend him without reservation to anyone in need of a very...Read More
Was this helpful?
thumbs up icon option3
thumbs down icon option
Steve M in Denver, CO – Feb 20, 2016
×Post a ResponseAre you Dr. William Haun, MD?

Leave a review

How was your experience with Dr. Haun?