Summary

Dr. Donald Czerniach Jr. is a board-certified surgeon with 31 years of experience providing comprehensive surgical care. He earned his medical degree from UMDNJ-New Jersey Medical School in Newark, New Jersey, and completed his residency at George Washington University Hospital. Dr. Czerniach furthered his training with a fellowship at UMass Chan Medical School, developing advanced surgical expertise. He holds certification in surgery from the American Board of Surgery and is a Fellow of the American College of Surgeons (FACS). Dr. Czerniach provides care in English.

Dr. Czerniach practices at AdventHealth Medical Group General Surgery and maintains hospital affiliations with UMass Memorial Medical Center. His surgical expertise includes treating chronic lung disease and COPD, including cases with additional health complications. He performs sleeve gastrectomy procedures for patients seeking weight loss surgery. Patients consistently rate Dr. Czerniach highly for his surgical care, giving him an average rating of 4.7 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 31 years of experience
  • 27 insurance plans accepted
  • speaks English
  • UMass Chan Medical School
  • 7 written reviews
  • 1 specialty
  • 4 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

AdventHealth Medical Group General Surgery at Kissimmee

2400 N Orange Blossom Trl Ste 210Kissimmee, FL 34744
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

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Donald Czerniach Jr. JR., MD, FACS
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Donald Czerniach Jr. JR., MD, FACSDr. Matthew C. Mai, MDDr. Chad R. Marrs, MDDr. Eddy Patricio Lincango Naranjo
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.9 
4.7 
31 Years of Experience 20 Years of Experience 29 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish
Kissimmee , FLGulf Breeze , FLSarasota , FLKissimmee , FL
Med School: UMDNJ-New Jersey Medical School, Newark, NJ Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University Of Missouri-Kansas City School Of Medicine Med School: Universidad Central Del Ecuador Facultad De Ciencias Medicas
Current Profile
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Insurance Plans Accepted by Donald Czerniach Jr.

  • AARP
  • Aetna
  • Aetna - Medicare
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Massachusetts
  • CBA Blue
  • Cigna
  • Fallon Community Health Plan (FCHP)
  • Fallon Community Health Plan (FCHP) - Medicaid (Managed)
  • Harvard Pilgrim Health Care
  • Integra
  • Mass General Brigham Health Plan
  • MassHealth - Medicaid
  • MassHealth - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - HMO
  • Trusted Health Plan
  • Trusted Health Plan - Medicare
  • Tufts Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - PPO
  • Wellcare

Medical Specialties

Donald Czerniach Jr. has the following specialty

Specialty Expertise

Donald Czerniach Jr. has the following 4 areas of expertise

  • Gastric Bypass (Gastrojejunostomy)
  • Laparoscopic Surgery (Laparoscopy)
  • Laproscopic Surgery (Laparoscopy)
  • Weight Loss Surgery (Bariatric Surgery)

Certifications, License, & Education

31 Years Experience

Donald Czerniach Jr. holds an expired medical license in the state of Massachusetts. They are board certified in Surgery by the American Board of Surgery.

Board Certifications

Board certified in Surgery by the American Board of Surgery.

Medical License

Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2026.

Education & Training

Fellowship

Completed their fellowship at UMass Chan Medical School.

Residency

Completed their residency at George Washington University Hospital.

Medical School

Graduated from UMDNJ-New Jersey Medical School, Newark, NJ in 1995.

NPI Number

Donald Czerniach Jr.'s NPI number is 1275515694.

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Frequently Asked Questions

Does Donald Czerniach Jr. accept my insurance?
You can see the insurance plans that Donald Czerniach Jr. accepts on their Vitals profile.
Does Donald Czerniach Jr. accept virtual/telehealth appointments?
Donald Czerniach Jr. has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Donald Czerniach Jr. affiliated with?
Donald Czerniach Jr. is affiliated with Umass Memorial Medical Center.
Where is Donald Czerniach Jr.'s office located?
Donald Czerniach Jr.'s office is located at 2400 N Orange Blossom Trl Ste 210, Kissimmee, FL, 34744.
Is Donald Czerniach Jr. accepting new patients?
Donald Czerniach Jr. is accepting new patients on Vitals. View Donald Czerniach Jr.'s profile on Vitals to make an appointment.

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