Facilities and Services

Full medical, surgical and hospitalization services.

Our hospital has clean, modern housing for your pets. Boarding facilities are on premises. Our kennel wards are fully air conditioned in summer, heated in winter and the runs are outdoors yet protected from the elements. We have a completely fenced in outdoor exercise area for safe individualized dog walks.

Baths are available by appointment and use doctor approved dermatological, medicated shampoos as well as flea and tick control products.

We stock and feed Hill's Prescription Diets and Science Diet, Royal Canin, Iams Veterinary diets and Purina Veterinary Diets.

Emergency Services

In order to provide assistance to our patients after hours, we have one of our own doctors on call for consultations until 9 PM. The doctor will answer phone calls and discuss emergency and critical care as needed. After 9 PM, and should constant 24 hour supervision be required, the patient will be referred to the East End Veterinary Emergency Center. They are conveniently located just past Home Depot in Riverhead, next to Panera bread. Their phone number is (631) 369-4513

Medical Services

The hospital is equipped to handle most advanced medical diagnostics and treatments. Our diagnostic capabilities include a complete Idexx in house blood testing lab (for quick results). Our external reference lab has rapid turn around on other blood tests, urinalyses and histopathology. Digital X-rays; digital dental X-rays; electrocardiograms; TonoPen glaucoma eye testing; blood pressure reading; dermatological diagnostics and endoscopy for gastrointestinal disorders are performed. Cardiac and abdominal ultrasounds, and ultrasound guided biopsies are available and may be performed by an ACVIM boarded internist by appointment. House call appointments are also available.

Our treatment capabilities include intravenous fluid therapy, oxygen therapy, cancer chemotherapy, blood glucose monitoring and dermatological treatments with medicated shampoos and the latest products in veterinary external parasite control. 

Laser Therapy and Acupuncture

The hospital is proud to be on the forefront of using laser therapy to help healing in a natural way.  If the patient is itching, infected, inflamed or in pain use of a K-laser can help.  Laser therapy improves and promotes healing, relieves pain and spasm, increases joint flexibility, reduces symptoms of arthritis, improves circulation and helps eliminate trigger points.  We are using a laser after surgery, dental procedures, for skin sores and arthritis.      For more info go to:

Dr. Grosjean has been certified in Acupuncture, Tui-na (Chinese manipulative therapy) and Food therapy.  Additionally he is well versed in Chinese Herbal medicine.  These modalities can help improve a pets quality of life, especially when used along with more conventional Western medicines.

Surgical Services

Our surgical services are performed by experienced surgeons. Services include general surgery (spays, neuters, dental cleanings & extractions), soft tissue surgery (intestinal foreign body removal, ear surgeries, tumor removals) and some orthopedic surgeries. We are also partnered with a board certified surgeon, Jeffrey A. Seaman DVM MS DACVS, who can performed more complex surgeries at our facility. Cryosurgery can be used for small skin masses. 

All anesthetized patients are continuously monitored using pulse oximetry, electrocardiography, capnography and for temperature. We use isoflurane anesthesia, the safest gas anesthetic, on all surgeries that require general anesthesia. Pre - and post-operative analgesia (pain control) is an integral component of our patient care.

Payment Options

We accept cash, checks, Debit cards, Discover, Mastercard and Visa.  

Written estimates are gladly given, please request one

For clients who require financial assistance, Olde Towne has established a relationship with Bank One which offers the Care Credit Payment Option. The application and approval process can take as little as 15 minutes.  

Contact Us

380 County Rd. 39A
Southampton, NY 11968
Phone: (631)283-0611
Fax: (631)283-5902

Business Hours

Business Hours

Mon - Fri

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