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Dr. Jonathan Chun, MD

Colorectal Surgery
3.7 (9)
Map Pin Small Portland, OR
Call for new patient details
22 years of experience

Overview of Dr. Jonathan Chun, MD

Dr. Jonathan Chun, MD is a Colorectal Surgery Specialist in Portland, OR. They specialize in Colorectal Surgery, has 22 years of experience, and is board certified in Colon & Rectal Surgery. They graduated from WASHINGTON UNIVERSITY / COLLEGE OF DENTAL MEDICINE and is affiliated with Adventist Health Portland. Patients rated Dr. Chun an average 3.7 star rating.

Dr. Chun works at Practice in Portland, OR with other offices in Baltimore, MD. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Chun's Office Locations

  1. 1
    Adventist Health Multi-specialty Surgical Clinic - Portland
    10000 SE Main St Ste 316, Portland, OR 97216 Icon Directions Right Arrow Directions Phone Icon (503) 256-1575
    Monday
    08:00 - 18:00
    Tuesday
    08:00 - 18:00
    Wednesday
    08:00 - 18:00
    Thursday
    08:00 - 18:00
    Friday
    08:00 - 18:00
  2. 2
    Office
    29 S Greene St Fl 6, Baltimore, MD 21201 Icon Directions Right Arrow Directions Phone Icon (410) 328-6187
  3. 3
    Veterans Affairs Maryland Health Care System-baltimore Division
    10 N Greene St, Baltimore, MD 21201 Icon Directions Right Arrow Directions Phone Icon (410) 605-7000
  4. 4
    Cherry Park Pathology Associates
    10123 SE Market St, Portland, OR 97216 Icon Directions Right Arrow Directions Phone Icon (503) 257-2500

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Adventist Health Portland

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Hemorrhoids
Colorectal Cancer
Intestinal Diverticulosis
Hemorrhoids
Colorectal Cancer
Intestinal Diverticulosis

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Hemorrhoids Chevron Icon
Colorectal Cancer Chevron Icon
Intestinal Diverticulosis Chevron Icon
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy Chevron Icon
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage) Chevron Icon
Abdominal Pain Chevron Icon
Acute Bowel Infarction Chevron Icon
Anal and Rectal Cancer Chevron Icon
Anorectal Abscess Chevron Icon
Anorectal Fistula Chevron Icon
Appendicitis Chevron Icon
Ascites Chevron Icon
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Barrett's Esophagus Chevron Icon
Benign Neoplasm of the Digestive System Chevron Icon
Breast Cancer Chevron Icon
Burn Injuries Chevron Icon
Capsular Contracture of Breast Implant Chevron Icon
Cholecystitis and Gallstones Chevron Icon
Congenital Anomaly Intestine Chevron Icon
Constipation Chevron Icon
Diaphragmatic and Hiatal Hernia Chevron Icon
Gallstones Chevron Icon
Gastric Ulcer Chevron Icon
Hiatal Hernia Chevron Icon
Incisional Hernia Chevron Icon
Inflammatory Bowel Disease Chevron Icon
Inguinal Hernia Chevron Icon
Intestinal Obstruction Chevron Icon
Lung Cancer Chevron Icon
Neoplasm of Gastrointestinal Tract Chevron Icon
Neuroendocrine Tumors Chevron Icon
Partial Lung Collapse Chevron Icon
Pelvic Abscess Chevron Icon
Peptic Ulcer Chevron Icon
Peripheral Vascular Disease (PAD, PVD) Chevron Icon
Second-Degree Burns Chevron Icon
Secondary Malignancies Chevron Icon
Small Intestine Cancer Chevron Icon
Ulcerative Colitis Chevron Icon
Umbilical Hernia Chevron Icon
Varicose Veins Chevron Icon
Vascular Insufficiency of Intestines Chevron Icon
Ventral Hernia Chevron Icon
Abdominoplasty Chevron Icon
Axillary Lymph Node Dissection Chevron Icon
Biopsy of Breast Chevron Icon
Colectomy Chevron Icon
Dressing and-or Debridement of Wound, Infection, or Burn Chevron Icon
Duodenal Polypectomy Chevron Icon
Excision of Rectal Tumor Chevron Icon
Excision of Stomach Tumor Chevron Icon
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer Chevron Icon
Gallbladder Removal Chevron Icon
Gallbladder Removal (Cholecystectomy) Chevron Icon
Hernia Repair Chevron Icon
Laparoscopic Appendectomy Chevron Icon
Laparoscopic Gallbladder Removal (Cholecystectomy) Chevron Icon
Lymph Node Biopsy or Excision Chevron Icon
Mastectomy Chevron Icon
Open Incisional or Ventral Hernia Repair Chevron Icon
Port Placements or Replacements Chevron Icon
Skin Grafts Chevron Icon
Sphincterotomy Chevron Icon
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    • Aetna
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    • Cigna
    • First Choice Health
    • First Health
    • Health Net
    • Moda Health
    • Premera Blue Cross
    • Sagamore Health Network
    • SIHO Insurance Services
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    Ratings & Reviews
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    3.7
    Average provider rating
    Based on 9 ratings
    Patient Ratings (9)
    5 Star
    (6)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (3)
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    Dr. Chun's Office & Staff

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    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Chun

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Jonathan Chun, MD

    Specialties
    • Colorectal Surgery
    Specialties
    Years of Experience
    • 22 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1396777926
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • WASHINGTON UNIVERSITY / COLLEGE OF DENTAL MEDICINE
    Medical Education
    Board Certifications
    • Colon & Rectal Surgery
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Chun has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    9 patients have reviewed Dr. Chun. The overall rating for this provider is 3.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Chun.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Chun, there are benefits to both methods. A person calling to schedule an with Dr. Chun appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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