225 Broadway, Manhattan 10007

1008 Gates Ave. Brooklyn 11221


Dr. Howard Marshall, DDS

Master at giving local anesthesia, so that it doesn't hurt, and

at helping you eliminate bad breath, bleeding gums, tooth loss, and replacing lost teeth with implants.

First Location

225 Broadway

Manhattan 10007

Second Location

10008 Gates Ave.

Brooklyn 11221




Periodontist near me


Dr. Howard B. Marshall

Gum specialist near me

Dental specialist in Periodontics, treating patients with gum disease and bone loss around their teeth, helping rebuild mouths using implants, and working with dentists to rebuild the entire mouth.

Dr. Marshall is a very highly trained periodontist, who graduated with honors and a teaching research fellowship grant in Periodontics, from the University of Pennsylvania School of Dental Medicine, followed by a second year of training at Boston University’s Graduate School of Medicine, Department of Stomatology. 

He then entered the United States Air Force, where he served for two years as a captain in the dental services department. Upon return to the United States, Dr. Marshall limited his practice exclusively to Periodontics for 16 years.

Today, he concentrates on periodontics so you can have great function, save your teeth, and if they must be removed he replaces them with implants. He has many years of experience. He has taken many postgraduate courses and has authored 2 books for the public on dentistry.


Expert Periodontal Care

Dr. Howard B. Marshall has many years of experience and has taken many postgraduate courses.


About Periodontitis

This is a chronic bacterial disease. Each person has different bacteria and certain medical conditions that can influence. We look at the medical side of your health, not only the dental.

Best periodontist near me

Periodontics Treatment

You cannot treat Periodontal Disease just with surgery. Not only must the infection be removed, but you must keep the teeth clean at home. We will teach you how to do this at our office!

Advanced Periodontics

Oro-Health International, Inc.

Dr. Marshall is chairman of a dental company whose mission is to prevent bad breath, stop periodontal disease, tooth loss, and replace missing teeth with a one visit, non-surgical method with a device he invented. 

If you have bone loss and require periodontal surgery Dr. Marshall has methods of making it very gentle with very little discomfort after surgery

Dr. Marshall's Books

Dr. Howard B. Marshall has authored 2 books for the public on dentistry. 

Dr. Marshall has ways to tighten loose teeth and regrow bone!

Periodontal specialists


Contact Us Today

To contact us please call your office of choice below.

First Location

10008 Gates Ave.



Second Location

225 Broadway



In choosing to see Dr. Howard Marshall, you're choosing a very highly trained doctor who has dedicated his life to helping patients get their gum disease properly treated.

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