Our Vision & Goal

Gramercy Allergy & Asthma vision is a referral center for all types of allergies. Our goal is to find the cause of your allergy and treat it effectively through an approach of identification, avoidance, medication, and desensitization. We know how disruptive to life allergies can be and work with you to find the best personalized solution to your allergies.  Dr. Collins and Dr Chen frequently attend national conferences on allergy and immunology to update their knowledge base.  They are  thought leaders in the treatment of allergies, asthma and immunology. Dr Collins is frequently interviewed for expert advice on Manhattan’s allergy needs.

Our Services

• Comprehensive environmental and food allergy testing
• Comprehensive patch testing with 80 allergens for severe eczema and skin allergy (contact dermatitis)
• Oral challenges for food and drug allergies
• Allergy shots (immunotherapy) and sublingual treatment
• Rush & cluster allergy shots
• Drug testing and challenges
• Complete treatment of Aspirin Exacerbated Respiratory Disease (AERD) including aspirin challenge and desensitization.  We are one of the only AERD experts in New York City and recognized by the Samters Society.
• Treatment of poorly controlled asthma with omalizumab (xolair) and other biologics including nucala, fasenra, and duplixmab.
• Treatment of asthma and hives with omalizumab (Xolair)
• Management and treatment of eczema
• Spirometry
• Nasal polyposis and chronic sinusitis
• Skin biopsies
• Drug challenges and desensitization other drugs
• Eosinophilic esophagitis
• Diagnoses and treatment of immunodeficiencies including immunoglobulin therapy
• Penicillin allergy testing

Have something more complicated?  Try us. We love to help find solutions to complicated patients’ allergy and immunological issues.