Karen A. Chojnacki
Expertise in
11
conditions

Dr. Karen A. Chojnacki

General Surgery | Oncology
Jefferson Health
Jefferson Surgery - Honickman Center
1101 Chestnut Street, Floor 8, 
Philadelphia, PA 
Accepting New Patients
Offers Telehealth

Expertise in
11
conditions
Jefferson Health
Jefferson Surgery - Honickman Center
1101 Chestnut Street, Floor 8, 
Philadelphia, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Karen Chojnacki is an Oncologist in Philadelphia, Pennsylvania. Dr. Chojnacki is highly rated in 11 conditions, according to our data. Her top areas of expertise are Hernia, Achalasia, Hiatal Hernia, Gallbladder Removal, and Endoscopy. Dr. Chojnacki is currently accepting new patients.

Her clinical research consists of co-authoring 25 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Graduate Institution
University At Buffalo State University Of New York School Of Medicine & Biomedical Sciences
Residency
Thomas Jefferson University Hospitals
Specialties
General Surgery
Oncology
Licenses
Surgery in PA
Board Certifications
Surgery
Fellowships
Keck School of Medicine of the University of Southern California
Hospital Affiliations
Thomas Jefferson University Hospital
Languages Spoken
English
Gender
Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Geisinger
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health Partners Plans
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

Jefferson Surgery - Honickman Center
1101 Chestnut Street, Floor 8, Philadelphia, PA 19107
Call: 215-955-8666

Additional Areas of Focus

Dr. Chojnacki has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Adrenal Cancer
Achalasia

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


1 Clinical Trials

A Randomized Trial of Two Surgical Techniques for Pancreaticojejunostomy in Patients Undergoing Pancreaticoduodenectomy
A Randomized Trial of Two Surgical Techniques for Pancreaticojejunostomy in Patients Undergoing Pancreaticoduodenectomy
Enrollment Status: Terminated
Publish Date: May 02, 2025
Intervention Type: Procedure
Study Phase: Not Applicable

25 Total Publications

What Happens After Discharge? A 2+ Year Follow-Up After Laparoscopic Subtotal Fenestrating and Reconstituting Cholecystectomy.
What Happens After Discharge? A 2+ Year Follow-Up After Laparoscopic Subtotal Fenestrating and Reconstituting Cholecystectomy.
Journal: The American surgeon
Published: April 02, 2024
View All 25 Publications
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Chojnacki's expertise for a condition
ConditionClose
    • Distinguished
    • Hernia
      Dr. Chojnacki is
      Distinguished
      . Learn about Hernia.
      See more Hernia experts
    • Advanced
    • Achalasia
      Dr. Chojnacki is
      Advanced
      . Learn about Achalasia.
      See more Achalasia experts
    • Choledocholithiasis
      Dr. Chojnacki is
      Advanced
      . Learn about Choledocholithiasis.
      See more Choledocholithiasis experts
    • Congenital Diaphragmatic Hernia
      Dr. Chojnacki is
      Advanced
      . Learn about Congenital Diaphragmatic Hernia.
      See more Congenital Diaphragmatic Hernia experts
    • Endoscopy
      Dr. Chojnacki is
      Advanced
      . Learn about Endoscopy.
      See more Endoscopy experts
    • Gallbladder Disease
      Dr. Chojnacki is
      Advanced
      . Learn about Gallbladder Disease.
      See more Gallbladder Disease experts
    • Gallbladder Removal
      Dr. Chojnacki is
      Advanced
      . Learn about Gallbladder Removal.
      See more Gallbladder Removal experts
    View All 10 Advanced Conditions
    • Experienced
    • Acute Pancreatitis
      Dr. Chojnacki is
      Experienced
      . Learn about Acute Pancreatitis.
      See more Acute Pancreatitis experts
    • Bile Duct Stricture
      Dr. Chojnacki is
      Experienced
      . Learn about Bile Duct Stricture.
      See more Bile Duct Stricture experts
    • Cellulitis
      Dr. Chojnacki is
      Experienced
      . Learn about Cellulitis.
      See more Cellulitis experts
    • Childhood Pancreatitis
      Dr. Chojnacki is
      Experienced
      . Learn about Childhood Pancreatitis.
      See more Childhood Pancreatitis experts
    • Cholecystitis
      Dr. Chojnacki is
      Experienced
      . Learn about Cholecystitis.
      See more Cholecystitis experts
    • Colonic Malakoplakia
      Dr. Chojnacki is
      Experienced
      . Learn about Colonic Malakoplakia.
      See more Colonic Malakoplakia experts
    View All 28 Experienced Conditions
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