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Dr. Joseph Grenn, DMD

Oral & Maxillofacial Surgery*
Map Pin Small San Francisco, CA
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Overview of Dr. Joseph Grenn, DMD

Dr. Joseph Grenn, DMD is an Oral & Maxillofacial Surgery Specialist in San Francisco, CA. They graduated from Tufts University School of Medicine.

Dr. Grenn works at Practice in San Francisco, CA. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Grenn's Office Locations

  1. 1
    Office
    500 Spruce St Rm 200, San Francisco, CA 94118 Icon Directions Right Arrow Directions Phone Icon (415) 221-2900

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About Dr. Joseph Grenn, DMD

Specialties*
  • Oral & Maxillofacial Surgery

  • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Specialties*
Languages Spoken
  • English
Languages Spoken
NPI Number
  • 1245446509
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

Education & Certifications

Internship
  • Harvard School of Dental Medicine
Internship
Medical Education
  • Tufts University School of Medicine
Medical Education

Frequently Asked Questions

Dr. Grenn has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

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Whether a person prefers to schedule an appointment online or over the phone with Dr. Grenn, there are benefits to both methods. A person calling to schedule an with Dr. Grenn appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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