Dr. John Leonard, MD

Dr. John Leonard, MD

General Surgery  |  
Male  |  
Age 71
Insurances AcceptedSave
Dr. John Leonard, MD is a general surgery doctor who practices in Longmont, CO. He is 71 years old and has been practicing for 48 years.

Learn about Dr. Leonard

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Top Care Areas

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

Hemorrhoids
normal
more than 61% of peers
Peripheral Vascular Disease (PAD, PVD)
normal
more than 28% of peers
Vascular Disease
normal
more than 15% of peers

Dr. Leonard'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.

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1

Specialties

  • General Surgery
1

Board Certifications

  • General Surgery
    Accredited by: American Board of Surgery*
31

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • Anorectal Abscess
  • Appendicitis
  • Benign Tumor
  • Cancer
  • Cholecystitis and Gallstones
  • Colorectal Cancer
  • Crohn's Disease
  • Esophageal Diseases
  • Esophageal Varices
  • Fracture
  • Gastrointestinal Diseases
  • Hemorrhoids
  • Hernia
  • Incisional Hernia
  • Inflammatory Bowel Disease
  • Inguinal Hernia
  • Intestinal Obstruction
  • Lipomas
  • Pancreatic Cancer
  • Peripheral Arterial Embolism and Thrombosis
  • Peripheral Vascular Disease (PAD, PVD)
  • Pulmonary Disease
  • Rib Fracture
  • Stomach Diseases
  • Thrombosis
  • Ulcer
  • Varicose Veins
  • Vascular Disease
17

Procedures

  • Appendectomy, Laparoscopic
  • Colectomy
  • Colon and Rectal Surgery
  • Embolectomy, Thrombectomy, or Vessel Exploration
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Heart Surgery
  • Hernia Repair
  • Inguinal Hernia Repair, Open
  • Intestinal Transplant (incl. Enterectomy)
  • Laparoscopic Surgical Procedure
  • Laparotomy
  • Open Incisional and-or Ventral Hernia Repair
  • Port Placements or Replacements
  • Splenectomy
  • Splenectomy and Splenorrhaphy
  • Vascular Surgical Procedure

Background Check

0 Malpractice Claims

No malpractice history found for Colorado.

1 Sanction
  • Unprofessional Conduct (2/17/2017)
    Action Taken: Surrender
    Summary: Please reference the following Document
    Documentation: Download here (PDF)
    State: Colorado
0 Board Actions

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

Education

  • University Of Alberta Faculty Of Medicine and Dentistry
    Medical School | Graduated 1970
  • University Iowa Hosps and Clinics
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Leonard has no awards or honors listed.

Media & Publications

Dr. Leonard has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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