Summary

Dr. Jianfeng Cheng is an internal medicine physician who specializes in gastroenterology, bringing 36 years of medical experience to her practice. She earned her medical degree from Zhejiang Medical University and completed her residency training at Carolinas Medical Center. Dr. Cheng is fluent in English and Spanish, allowing her to communicate effectively with diverse patient populations.

Dr. Cheng practices at Optum locations in Everett and Arlington, Washington, and maintains an affiliation with Fairfax Behavioral Health. She focuses on digestive health conditions including colon polyps, hemorrhoids, and diverticular disease. Her procedural expertise includes performing colonoscopies and lower gastrointestinal endoscopy procedures to diagnose and treat various digestive disorders. Patients have given her an average rating of 4.2 out of 5 stars on Vitals, reflecting their confidence in her care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 36 years of experience
  • 26 insurance plans accepted
  • speaks English, Spanish
  • Carolinas Medical Center
  • 2 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Jianfeng Cheng has 2 locations

Optum - Gunderson

3927 Rucker AveEverett, WA 98201
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Optum - Arlington

4011 172nd St NEArlington, WA 98223
Mon6:00 am - 5:30 pm
Tue6:00 am - 5:30 pm
Wed6:00 am - 5:30 pm
Thu6:00 am - 5:30 pm
Fri6:00 am - 5:30 pm
SatClosed
SunClosed

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Jianfeng ChengDr. Adewumi Bakare DMSc, PA-CDr. Cora M. Ludwig, MDDr. Adama Diarra, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.5 
36 Years of Experience 18 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English Speaks English, French, Bambara
Everett , WAMesquite , TXClackamas , ORTigard , OR
Med School: Zhejiang Medical Universi Med School: University of Lynchburg - DMSc Med School: University Of Washington School Of Medicine Med School: Arizona College of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Jianfeng Cheng

  • Aetna
  • Brand New Day
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Community Health Plan of Washington
  • Humana
  • Kaiser Permanente
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Optum Health
  • PacificSource Health Plans
  • Providence Health Plans
  • Regence BlueShield
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Jianfeng Cheng has the following 2 specialties

Specialty Expertise

Jianfeng Cheng has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

36 Years Experience

Jianfeng Cheng holds an expired medical license in the state of Washington.

Medical License

Medical Doctor with an expired medical license in the state of Washington that expired in 2025.

Education & Training

Residency

Completed their residency at Carolinas Medical Center.

Medical School

Graduated from Zhejiang Medical Universi and Zhejiang Medical University in 1990.

NPI Number

Jianfeng Cheng's NPI number is 1649419698.

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Frequently Asked Questions

Does Jianfeng Cheng accept my insurance?
You can see the insurance plans that Jianfeng Cheng accepts on their Vitals profile.
Does Jianfeng Cheng accept virtual/telehealth appointments?
Jianfeng Cheng has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Jianfeng Cheng speak?
Jianfeng Cheng speaks English and Spanish.
How can I make an appointment with Jianfeng Cheng?
You can find contact information for Jianfeng Cheng here on Vitals.
Is Jianfeng Cheng accepting new patients?
Jianfeng Cheng is accepting new patients on Vitals. View Jianfeng Cheng's profile on Vitals to make an appointment.

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