Summary

Dr. Hayley Knollman is a board-certified oncologist who specializes in treating cancer patients with 16 years of clinical experience. She earned her medical degree from Indiana University Hospital and completed her residency at Barnes-Jewish Center for Outpatient Health in 2013. Her extensive training has equipped her with deep expertise in cancer care and treatment protocols.

Dr. Knollman practices at the Hospital of the University of Pennsylvania, specifically at the Rena Rowan Breast Center in Philadelphia, PA. She focuses primarily on breast cancer treatment, including cases where the cancer has spread or returned. Her clinical expertise includes administering chemotherapy treatments and hormone therapy medications. Patients have given her an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 16 years of experience
  • 30 insurance plans accepted
  • Barnes-Jewish Center for Outpatient Health
  • 2 written reviews
  • 2 specialties
  • 5 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis

Office Location

Rena Rowan Breast Center

3400 Civic Center BlvdPhiladelphia, PA 19104

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Hayley M. Knollman, MDPooja LotheDr. Rajesh P. Thirumaran, MDMichael Jay Styler
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.7 
4.2 
16 Years of Experience 15 Years of Experience 42 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Philadelphia , PAPhiladelphia , PADarby , PAPhiladelphia , PA
Med School: Indiana University Hospital Med School: Ross University School Of Medicine Med School: Coimbatore Medical College Med School: Medical College Of Wisconsin
Current Profile
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Insurance Plans Accepted by Hayley M. Knollman

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Amerihealth Caritas (Transplant patients only)
  • Centivo
  • Cigna Healthcare
  • Claim Watcher (Homestead/INDECs)
  • Clover Health
  • Devoted Health Plan
  • Geisinger Health Plan
  • Global Medical Management
  • HealthAmerica / HealthAssurance a Coventry Plan
  • HealthSpring (formerly Cigna)
  • Highmark Blue Shield
  • Highmark Wholecare (formerly Gateway Health)
  • Horizon BC/BS of NJ
  • Humana Medicare
  • Humana Military (Tricare/Health Net Federal Services)
  • Imagine Health (Imagine Health 360)
  • Independence Blue Cross (IBC)
  • Jefferson Health Plans/Health Partners
  • Keystone First Health Plan
  • Medicaid - New Jersey
  • Medicaid - Pennsylvania
  • Medicare - Pennsylvania
  • Oscar Health Plan of PA
  • Oxford Health Plan
  • PA Health & Wellness
  • Perennial Advantage
  • Preferred Health Care/Eliance
  • Provider Partners Health Plan
  • QualCare

Medical Specialties

Hayley M. Knollman has the following 2 specialties

Specialty Expertise

Hayley M. Knollman has the following 5 areas of expertise

  • Chest Pain
  • Gastrointestinal Bleeding
  • Meningitis
  • Oncologist
  • Pneumonia

Certifications, License, & Education

16 Years Experience

Hayley M. Knollman holds an active medical license in the state of Pennsylvania.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Residency

Completed their residency at Barnes-Jewish Center for Outpatient Health in 2013.

Medical School

Graduated from Indiana University Hospital in 2010.

NPI Number

Hayley M. Knollman's NPI number is 1215240932.

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Frequently Asked Questions

Does Hayley M. Knollman accept my insurance?
You can see the insurance plans that Hayley M. Knollman accepts on their Vitals profile.
Is Hayley M. Knollman accepting new patients?
Hayley M. Knollman is accepting new patients on Vitals. View Hayley M. Knollman's profile on Vitals to make an appointment.
How can I make an appointment with Hayley M. Knollman?
You can find contact information for Hayley M. Knollman here on Vitals.
Which hospitals is Hayley M. Knollman affiliated with?
Hayley M. Knollman is affiliated with Hospital Of The University Of Pennsylvania.
Does Hayley M. Knollman accept virtual/telehealth appointments?
Hayley M. Knollman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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