Summary

Dr. Garrett Diltz is a physician specializing in internal medicine and oncology with seven years of experience in treating cancer patients. He completed his medical education at Ohio State University College of Medicine & Public Health, where he developed expertise in comprehensive cancer care. His practice focuses on providing both primary internal medicine services and specialized oncological treatment for patients facing complex diagnoses.

Dr. Diltz practices at multiple locations including Washington, DC, Boston, MA, and Germantown, MD, with his primary affiliation at the Lombardi Comprehensive Cancer Center. He specializes in treating serious conditions such as pancreatic cancer, lung cancer, and non-small cell lung cancer. His diagnostic approach includes blood tests and complete blood counts to monitor patient health, along with CT scans to evaluate treatment progress and disease management.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 7 years of experience
  • 5 insurance plans accepted
  • Ohio State University College Of Medicine & Public Health
  • 2 specialties
  • 3 areas of expertise
  • 3 office locations
  • Male

Office Locations

Dr. Garrett Patrick Diltz has 3 locations

Lombardi Comprehensive Cancer Center

3800 Reservoir Rd NwWashington, DC 20007
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Dr. Garrett Patrick Diltz

330 Brookline AveBoston, MA 02215

American Oncology Partners

19735 Germantown Rd Ste 255Germantown, MD 20874
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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Dr. Garrett Patrick Diltz
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Dr. Garrett Patrick DiltzDr. Rakesh Malik, MDDr. Chethana V Rao, MDDr. Paul Andrew Silver, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.1 
4.3 
7 Years of Experience 32 Years of Experience 47 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English
Washington , DCGermantown , MDFairfax , VAWashington , DC
Med School: Ohio State University College Of Medicine & Public Health Med School: University College of Medical Sciences, New Delhi, India Med School: Bangalore Med Coll Bangalore Univ Bangalore India Med School: Hahnemann University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Garrett Patrick Diltz

  • Accepts Medicaid
  • AmeriHealth
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • UnitedHealthcare

Medical Specialties

Dr. Garrett Patrick Diltz has the following 2 specialties

Specialty Expertise

Dr. Garrett Patrick Diltz has the following 3 areas of expertise

  • Hematology/oncology
  • Medical Oncology
  • Oncology

Certifications, License, & Education

7 Years Experience

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active
Medical Doctor, District Of Columbia, 2026, Expired

EDUCATION & TRAINING

Medical School

Ohio State University College Of Medicine & Public HealthGraduated in 2019

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Frequently Asked Questions

Does Dr. Garrett Diltz accept my insurance?
You can see the insurance plans that Dr. Garrett Diltz accepts on their Vitals profile.
Does Dr. Garrett Diltz accept virtual/telehealth appointments?
Dr. Garrett Diltz 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. Garrett Diltz?
You can find contact information for Dr. Garrett Diltz here on Vitals.
Where is Dr. Garrett Diltz's office located?
Dr. Garrett Diltz's office is located at 3800 Reservoir Rd Nw, Washington, DC, 20007.
Is Dr. Garrett Diltz accepting new patients?
Dr. Garrett Diltz is accepting new patients on Vitals. View Dr. Garrett Diltz's profile on Vitals to make an appointment.

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