
JAY D. GELLER, MD
FAAD FASD FASDS
Dermatology in NJ
Offices for Dermatology in Hackettstown NJ and Dermatology in Chester NJSpecializing in all areas of Dermatology
- Board-Certified Dermatologist
- Board-Certified Dermatopathologist
- Fellow of The American Academy of Dermatology
- Fellow of The American Society of Dermatopathology
- Fellow the American Society of Dermatologic Surgery
Education and Training:
- Dartmouth College. Graduated Magna Cum Laude with High Distinction
- Dartmouth Medical School
- Dermatology Resident and Chief Resident: Wayne State University
- Dermatopathology Fellowship I: New York University
- Dermatopathology Fellowship II: Mayo Clinic
Expertise in all areas of skin disease and skin pathology and specializes in diagnosis and treatment of cancerous and precancerous lesions of the skin including basal cell carcinoma, squamous cell carcinoma, malignant melanoma, atypical moles, actinic and hypertrophic actinic keratoses, cutaneous T cell lymphoma (mycosis fungoides), and myriad other skin lesions and conditions.
He has made dozens of professional presentations and has publications in Dermatology and Dermatopathology. He has received numerous awards and accolades as a top Dermatologist in New Jersey, and regularly receives outstanding reviews from patients. Dr. Geller has always excelled in his field.
Dr. Geller heads a team as dedicated to the practice’s patients and medical excellence as he is. Dr. Geller and The Dermatology Specialists are always ready to go that extra step to setting patients at ease.
Practice Video
Cosmetic Treatments
Conditions Treated Include
- Neuromodulators (Botox R, Xeomin R)
- Soft Tissue Fillers (Restylane R, Juvederm R, Voluma R, Belotero Balance R)
- Acne Blue Light
- Acne Scars
- BBL BroadBand Light
- Blood Vessel Treatments (broken capillaries, facial redness, rosacea)
- Brown Spots (sun damage, “liver spots,” melasma, pigmented lesions)
- Chemical Peels
- Enlarged pores
- (“Halo”) Non-ablative and Ablative Skin Fractional Resurfacing
- Hyperhidrosis
- Permanent Hair Reduction/Laser Hair Removal (certain skin types)
- Photo Skin Rejuvenation/Photo Facial
- Scar Revision
- SculpSure Non-Invasive Fat Destruction and Body Contouring
- Skin Firming/Tightening
- Skin Texture/Tone Improvement
- Stretch marks
- Vascular Lesions
- Wrinkles (Superficial and Deep)
- Customized Skin Care Evaluations and Recommendations.
- Obagi Skin Care Product Line

BRITTANY MALLARDI
MS, PA-C

Office Hours
Monday: 8:00 am - 7:00 pm
Tuesday: 7:45 am - 5:00 pm
Wednesday: 7:30 am - 3:30 pm
Thursday: 7:45 am - 5:00 pm
Friday: 7:30 am -5:00 pm
Chester Office
310 Route 24 East, Ste B1A
PO Box 399 Chester NJ, 07930
Tel: 908 - 879 - 8800
Fax: 908 - 879 - 2955
Hackettstown Office
176 Mountain Avenue, Suite 2A
Hackettstown, NJ 07840
Tel: 908 - 452 - 5917
Fax: 908 - 879 - 2955
Dermatology in NJ
Compassionate total body skin care is our #1 priority treating Dermatology in Warren County NJ and Morris County NJ.
When you are suffering the discomfort of a skin condition or are worried about what it might be, the last thing you need is to be kept waiting for an appointment. Dr. Geller’s team of receptionists will do all they can to book your appointment as soon as possible, and his team of nurses, medical assistants, and physician assistants will work hard to put you at ease and provide timely and compassionate care.
To provide your skin biopsy results as soon as possible, Dr. Geller’s outstanding team of laboratory technicians arrive early each morning to prepare your slides in the state-of-the-art histopathology laboratory for Dr. Geller to read that day. In most cases, the turnaround time from skin biopsy to receiving your results is one to two days.
Conditions Treated Include
- SKIN PATHOLOGY
- PSORIASIS
- SKIN RASHES
- MOLES
- MALIGNANT MELANOMA
- BASAL CELL CARCINOMA
- SQUAMOUS CELL CARCINOMA
- PRECANCEROUS SKIN LESIONS
- TAGS
- CYSTS
- GROWTHS
- MYCOSIS FUNGOIDES (CUTANEOUS T CELL LYMPHOMA)
- ACNE
- NAIL PROBLEMS
- FACIAL VEINS
- ECZEMA
- TUMORS
- KERATOSES
- WARTS
- ROSACEA
- PEDIATRIC DERMATOLOGY
- PUVA ULTRAVIOLET LIGHT THERAPY
- GENERAL SKIN WELLNESS

Testimonials
See What Our Patients Are Saying About Our Practice
*There will be a $125.00 cancellation free if not made within 24 hours.