Harold Kaiser, MD  | Philip Halverson, MD  |  Gary Berman, MD  |  Allan Stillerman, MD  |  Richard Bransford, MD  |  Hemalini Mehta, MD  |  Mary Anne Elder, CNP

Questions? Call Us

(612) 333-2200


Welcome to Clinical Research Institute

Welcome to Clinical Research Institute, a premier, experienced, research facility affiliated with 
Allergy & Asthma Specialists, PA.  Since 1985, Clinical Research Institute has conducted over 800 clinical research studies in the following areas:

  • Allergy
  • Asthma
  • Migraine
  • COPD / Emphysema
  • Urticaria
  • Sinusitis
  • Food Allergy




  Our staff of Physicians and Research Coordinators are dedicated to making each Clinical Research Study a positive and educational experience for our volunteers.

Go to our Current Studies page for more information about our research studies.

If you are interested in possible participation in a research study complete our Contact Form and a Research Assistant will contact you within 3 to 5 business days.

Please call our office if you would like more information:
612-333-2200 x 5
Monday – Friday 
7:30 a.m. – 4:30 p.m.

A proud member of Clinical Research Network

Pollen Count for

Monday, April 27, 2015

Pollen Type Count Level
Trees: 1178.0 High
Grasses: 0 Absent
Weeds: 0 Absent
Ragweed: 0 Absent
Fungal Spores: Low Low