Our Physicians Are Board Certified In Allergy, Asthma, & Immunology
                                            Members & Fellows of
                                                 The American Academy Of Allergy, Asthma & Immunology
                                                  The American College Of Allergy, Asthma, & Immunology
                                                 The New Jersey Allergy Society
                                                    Recently named NJ Top Docs 2024
                                                       ***We are no longer taking cash payments. *** 
                                                               Please come to your visit prepared to pay by check, credit or debit card. 


Princeton Allergy and Asthma Associates
1245 Whitehorse Mercerville Rd
Building A
Suite 421
Hamilton, NJ 08619
(609) 888-1555
Fax: (609) 924-1468

Office Hours:

Monday: 8:30am - 6:00pm
Tuesday: 8:30am - 5:00pm
Wednesday: Closed - for assistance, please contact our main office at 609-921-2202
Thursday: 8:30am - 5pm (Call first. If the doctor is out the office will be closed.)
Friday: 8:30am- 1pm

Allergy Injection Hours:

Monday: 8:30am - 12:00pm & 1:30pm - 6:00pm
Tuesday 8:30am - 12:00pm & 1:30pm - 5:00pm

Schedule your injection here! All injections must have an appointment.

Directions to Office

Located in the Whitehorse Executive Center across the street from the Hamilton Police Station.  Park on the side of whitehorse-mercerville rd. Walk towards the gazebo in between the two buildings and make a left. Our office will be on the left in suite 421.

Get directions and view map


Princeton Allergy and Asthma Associates is currently welcoming new patients.

Affiliated Hospitals:

PennMedicine Plainsboro

Physicians & Staff

Julie Caucino, D.O.
Helen Skolnick, M.D.
D. Loren Southern, M.D
Albana Harizaj, M.D.

Insurance Information

We are participants in multiple area health insurance and managed care plans. Please consult your primary physician to see if you need a referral.

Contact Us Today

American Academy of Allergy, Asthma and Immunology
American College of Allergy, Asthma and Immunology
Mercer County Medical Society
Medical Society of NJ
American Contact Dermatitis