Office Hours

Office hours are by appointment. For your convenience, we have an answering service. Dr. Fier or a covering doctor can always be reached in case you have an emergency.

Our office is closed the following holidays:

New Year's Day
Memorial Day
4th of July
Labor Day
Thanksgiving
Christmas

Our phone number is: 845.354.4300

Our fax number is: 845.354.0015

If you have an after hours emergency, please see our After Hours page for specific instructions.

Please see our Map and Directions page for our location.
Please see our Contact Us page to contact us via email.

Dr. Marvin Fier is a family, general, implant, and cosmetic dentist who welcomes new patients from all areas including Rockland, Bergen, Orange, Westchester, and Dutchess counties, and the Hudson Valley including Pomona, New City, Suffern, Piermont, Bardonia, Bear Mountain, Blauvelt, Congers, Garnerville, Monsey, Nanuet, Nyack, Orangeburg, Palisades, Pearl River, Sloatsburg, Sparkill, Sterling Forest, Stony Point, Tallman, Tappan, Thiells, Tomkins Cove, Tuxedo Park, Valley Cottage, West Haverstraw, West Nyack, Fort Montgomery, Greenwood Lake, Harriman, Highland Falls, Haverstraw, Mahwah, Ramsey, and the New York tri-state area including New Jersey, Connecticut, and Pennsylvania. Dr.Marvin Fier provides dental services for restorative and cosmetic dentistry such as teeth whitening, Lumineers and other porcelain laminate veneers, dental implants, porcelain crowns, bridges, bonding, root canal therapy, treatment and prevention of gum disease, routing cleaning, dental exams, oral cancer screening, and tooth colored white fillings.