Otolaryngologist, Surgeon
13 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (14)

The overall average patient rating of Dr. Howard Hammer, Otolaryngologist, Surgeon is Excellent. Dr. Hammer has been reviewed by 31 patients who have provided 14 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.5
Promptness 4.4
Courteous Staff 4.4
Accurate Diagnosis 4.4
Bedside Manner 4.4
Spends Time with Me 4.4
Follows Up After Visit 4.6

Specialties & Research

  • He has special expertise in 3 areas:
  • Disorders of ear
  • Facial Plastic Reconstructive Surgery
  • Head and Neck Cancer

Education & Awards

Dr. Hammer graduated from Philadelphia College of Osteopathic Medicine. He has 2 awards.

Patients' Choice Award (2013)
Compassionate Doctor Recognition (2013)


Dr. Hammer has 9 hospital affiliations:

  • St. Mary Medical Center - Langhorne 
  • Frankford Hospital 

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Additional Information
Dr. Howard Marc Hammer DO is a male Otolaryngologist, has 13 years of experience and practices in Otolaryngology, Facial Plastic Surgery, Plastic Surgery within the Head & Neck, Plastic Surgery, and Surgery.
Where does Dr. Howard M. Hammer practice?
Dr. Howard Hammer has 2 office locations.
Dr. Howard Hammer practices Otolaryngology, Facial Plastic Surgery, Plastic Surgery within the Head & Neck, Plastic Surgery, and Surgery near Langhorne, PA.
See Langhorne Otolaryngologists, Langhorne Plastic Surgeons, and Langhorne Surgeons.