Summary

Dr. Grenko graduated from the University of Cincinnati College of Medicine in 1985. He works in Lancaster, PA and specializes in Pathology. Dr. Grenko is affiliated with Lancaster General Hospital.

Quick Facts

  • 5
  • 41 years of experience
  • speaks English
  • University Of Cincinnati College Of Medicine
  • 1 specialty
  • 5 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Ronald Trent Grenko has 2 locations

Lg Health Physicians Pathology

555 N Duke StLancaster, PA 17602
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

Lancaster General Hospital

555 N Duke StLancaster, PA 17602
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
Sat8:00 am - 3:00 pm
SunClosed

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Dr. Ronald Trent Grenko, MD
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Dr. Ronald Trent Grenko, MDDr. Yulan GongDr. Douglas B. FliederDr. Rajeswari Nagarathinam
PathologyPathologyPathologyPathology
Accepts New Patients Accepts New Patients Accepts New Patients
41 Years of Experience 32 Years of Experience 34 Years of Experience 29 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Lancaster , PAPhiladelphia , PAPhiladelphia , PAPhiladelphia , PA
Med School: University Of Cincinnati College Of Medicine Med School: Drexel University College Of Medicine Med School: University Of Rochester School Of Medicine & Dentistry Med School: Coimbatore Medical College
Current Profile
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Insurance Plans Accepted by Dr. Ronald Trent Grenko

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

Medical Specialties

Dr. Ronald Trent Grenko has the following specialty

Specialty Expertise

Dr. Ronald Trent Grenko has the following 5 areas of expertise

  • Blood Testing
  • Breast Cancer
  • Fluid Testing
  • Salivary Gland Cancer (Salivary Gland Neoplasm)
  • Tissue Biopsy

Certifications, License, & Education

41 Years Experience

MEDICAL LICENSE

Medical Doctor, Pennsylvania, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Cincinnati College Of MedicineGraduated in 1985

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Frequently Asked Questions

Is Dr. Ronald Grenko accepting new patients?
Dr. Ronald Grenko has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Ronald Grenko accept my insurance?
You can see the insurance plans that Dr. Ronald Grenko accepts on their Vitals profile.
What languages does Dr. Ronald Grenko speak?
Dr. Ronald Grenko speaks English.
Which hospitals is Dr. Ronald Grenko affiliated with?
Dr. Ronald Grenko is affiliated with Lancaster General Hospital.
Where is Dr. Ronald Grenko's office located?
Dr. Ronald Grenko's office is located at 555 N Duke St, Lancaster, PA, 17602.

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