Summary

Dr. Timothy Dennen is a family medicine physician who earned his medical degree from Sidney Kimmel Medical College at Thomas Jefferson University. With over four decades of medical practice, he brings extensive experience to comprehensive primary care. Dr. Dennen is bilingual, speaking both English and Spanish to better serve his diverse patient community.

Dr. Dennen practices at multiple locations across Pennsylvania, including Lewisburg, Danville, Bloomsburg, and Coal Township, with affiliations at Geisinger Medical Center, Geisinger Bloomsburg Hospital, Wellspan Evangelical Community Hospital, Geisinger Shamokin Area Community Hospital, and Guthrie Robert Packer Hospital Towanda Campus. His clinical expertise includes managing heart failure and chronic kidney disease, including advanced stages of kidney disease. Patients have given him an average rating of 2.9 on Vitals.

Overview based on verified provider data

Quick Facts

  • 2.9
  • 42 years of experience
  • speaks English, Spanish
  • Sidney Kimmel Medical College At Thomas Jefferson University
  • 3 written reviews
  • 1 specialty
  • 5 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Timothy James Dennen has 6 locations

Geisinger Medical Center

100 N Academy AveDanville, PA 17822

Select Specialty Hospital Danville

100 N Academy AveDanville, PA 17822

Geisinger 65 Forward Health Center Buckhorn

240 Mall Blvd Fl 1Bloomsburg, PA 17815
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

Geisinger Shamokin Area Community Hospital

4200 Hospital RdCoal Township, PA 17866

Geisinger Bloomsburg Hospital

549 Fair StBloomsburg, PA 17815

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Dr. Timothy James Dennen, MD
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Dr. Timothy James Dennen, MDDeepa RamalingamDr. Parth BhavsarDr. Bruce David Richman, DO
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
4.7 
42 Years of Experience 12 Years of Experience 40 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Hindi, Gujarati, Urdu Speaks English
Lewisburg , PAWindermere , FLLawrenceville , GAQuakertown , PA
Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: Smt N H L Municipal Medical College Med School: Philadelphia College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Timothy James Dennen

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Timothy James Dennen has the following specialty

Certifications, License, & Education

42 Years Experience

Dr. Timothy James Dennen holds an inactive medical license in the state of Pennsylvania.

Medical License

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

Education & Training

Medical School

Graduated from Sidney Kimmel Medical College At Thomas Jefferson University in 1984.

NPI Number

Dr. Dennen's NPI number is 1225033772.

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Frequently Asked Questions

Which hospitals is Dr. Timothy Dennen affiliated with?
Dr. Timothy Dennen is affiliated with Geisinger Medical Center, Geisinger Bloomsburg Hospital, Wellspan Evangelical Community Hospital, Geisinger Shamokin Area Community Hospital, and Guthrie Robert Packer Hospital Towanda Campus.
Does Dr. Timothy Dennen accept virtual/telehealth appointments?
Dr. Timothy Dennen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Timothy Dennen?
You can find contact information for Dr. Timothy Dennen here on Vitals.
Does Dr. Timothy Dennen accept my insurance?
You can see the insurance plans that Dr. Timothy Dennen accepts on their Vitals profile.
What languages does Dr. Timothy Dennen speak?
Dr. Timothy Dennen speaks English and Spanish.

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