St. Paul Allergy & Asthma P.A. has been treating patients for over 50 years.

Meet Our Doctors:


Dr. Sikka

Dr. Naveen Sikka
American Board Certified in: Allergy/Immunology

Dr. Sikka grew up in the Midwest and joined St. Paul Allergy & Asthma P.A. in August 2008.  He is board certified in Allergy/Immunology and completed his allergy training at Henry Ford Hospital in Detroit, Michigan.  He sees both adult and pediatric patients with all aspects of allergic disorders and asthma.



Dr. Aichbhaumik

Dr. Niladri Aichbhaumik 
American Board Certified in: Allergy/Immunology

Dr. Aichbhaumik graduated from Wayne State University School of Medicine in Detroit.  He then completed his Internal Medicine residency at the Washington University in St. Louis School of Medicine.  He went on to complete a fellowship in Allergy & Immunology at Henry Ford Hospital in Detroit.  Dr. Aichbhaumik is board certified by both the American Board of Allergy & Immunology and the American Board of Internal Medicine. Dr. Aichbhaumik treats children and adults with asthma, nasal allergies, food allergies, eczema, hives, and chronic sinus issues.



Dr. Wahlstrom

Dr. John Wahlstrom
American Board Certified in: Allergy/Immunology/Asthma & Pediatrics

Dr. Wahlstrom is a graduate of Rush Medical College in Chicago. He finished his Pediatric residency and Allergy/Immunology fellowship at the University of Minnesota. He is board certified in Allergy/ Immunology/ Asthma and Pediatrics. He treats adults and children who have trouble with allergies, asthma, skin conditions, skin sensitivities, chronic sinusitis, and similar disorders. Dr. Wahlstrom also has special training in diving medicine and serves as a regional consultant for the Divers Alert Network.



Dr. Geller

Dr. Gary Geller 
American Board certified in: Allergy/Immunology/Asthma

Dr. Geller is a graduate of Chicago Medical School. He completed his Pediatric Residency at McGill University in Montreal, Canada and at the University of Minnesota. His Allergy and Immunology Fellowship was at Anchor/ Regions Hospital in St. Paul. Dr. Geller is Board Certified by the American Board of Allergy/ Immunology. He has been practicing at St. Paul Allergy & Asthma P.A. for 32 years and sees pediatric as well as adult patients. He has been a recipient of Top Doctors of Minnesota in Mpls/ St. Paul Magazine every year since its inception and just this year was voted as one of the Top Doctors for Women. The challenge of finding the cause and successful treatment for an allergic reaction continue to intrigue and challenge him. Patients with asthma, chronic cough, nasal allergies, recurrent sinusitis, food allergies, venom allergies, hives, allergic rashes, and eczema are seen.