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Our Team

Dr. Bethany Wong

Dr. Bethany WongOriginally from Brooklyn, Dr. Bethany Wong attended Cornell University where she studied Biomedical Engineering. She decided to pursue her passion of dentistry and graduated from Columbia University School of Dental Medicine in 2014. During her time at Columbia, she traveled abroad to the Dominican Republic for outreach where she provided dental services to underserved communities. She also participated in student government serving as secretary of her class while also writing in the student journal. She completed her General Practice Residency at Long Island Jewish Medical Center.

Upon completion of her first year, she was chosen as Chief Resident where she received additional training in advanced dental procedures and provided leadership and guidance to the first year dental residents. On her free time, Dr. Wong enjoys running, cycling, and traveling. She loves dogs as she grew up with two dogs in the house - a pomeranian and a husky. Click here for Bethany's full CV

Dr. Fred Milton

In 2002, Dr. William Fred Milton joined the cosmetic dentists at Tischler & Patch Dental as an associate doctor. Dr. Milton has completed the continuum at the Pankey Institute and follows the philosophy of Dr. Peter Dawson through extensive training with Dr. Dawson. Dr. Milton is one of the few dentists in the world to use resultant force vectors in his work. Skilled in cosmetic dentistry, he incorporates traditional methods and a range of complementary modalities in his scope of services. Dr. Milton is certified in the Periolase™ FDA Approved LNAP procedure by Millennium Technologies. Dr. Milton is also the first in the Hudson Valley to be certified in the Chao Pinhole technique to treat gum recession.

Dental Hygiene Team

At our practice serving Dutchess County, Ulster County, and the Hudson Valley, our hygiene team works alongside our cosmetic dentists to ensure each patient receives exceptional dental care. One of the main focuses of our hygiene team is assessing periodontal disease. Periodontal disease is a chronic disease that is very common among adults. If it is not treated, it can result in tooth loss and can contribute to other systemic diseases such as heart disease and diabetes. It is our mission and duty to eliminate periodontal disease and bring the mouth and body to optimum healthy and well being.

Heidi Maisch, RDH

Heidi Maisch, RDHHeidi is a licensed Dental Hygienist, and a recent graduate of Hudson Valley Community College with a degree in Applied Sciences. Her many years of experience in the service industry have prepared her well to deliver compassion and calm to the most anxious of dental patients. Heidi’s top priority is providing optimal oral health and her goal is to change the way people feel about dentistry by making everyone comfortable with preventive dental care. She prides herself in centering her care on the needs of each individual patient, while designing homecare strategies that fit every patient’s individual needs. Her fun loving, infectious smile brings great energy to our team!

Tanya McFarland RDH

Tanya McFarland, RDHTanya started her career as a dental assistant and graduated with honors with an Associates Degree in Dental Hygiene from Hudson Valley Community College. During Tanya’s free time she can be found volunteering for many different children’s dental health programs. Her love of children combined with her passion for dental education has given Tanya a unique perspective when working with apprehensive children…and their parents! Her patience and fun loving smile brings great energy and focus to our younger clientele.

Woodstock Office

121 Route 375
Woodstock, NY 12498

Open Today 8:00am - 4:30pm

Hours & Info


(845) 679-3706