Meet Our Staff

All professionals at Alabama Asthma, Allergy & Immunology Center maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

Dr. Shashi Kumar MD, FACAAI

Dr. Shashi Kumar is board certified by the American Board of Allergy and Immunology. His post-graduate training includes specialization in Pediatrics at Lloyd Noland Hospital in Birmingham, Alabama and Allergy-Immunology at  Fitzsimons Army Medical Center and National Jewish Medical Center in  Denver, Colorado. He served as a Major in the Medical Corps of the U.S. Army. He was Chief of Allergy Clinical Immunology Clinic while stationed at 67th Combat  Support Hospital in Wuerzburg, Germany. Early in his career, he was Chief of Pediatrics at Fox Army Medical Center on Redstone Arsenal. Dr. Kumar has given numerous national and local presentations on allergy and asthma. He and his wife Kavita have twin daughters, Meena and Nisha who are pursuing doctoral degrees in clinical psychology.

Dr. Shashi Kumar in the News


Kim Reisenwitz

Our Nurse Practitioner has been with this practice for the past 18 years. She received her Master's Degree in Nursing from the University of Alabama in Huntsville . She has over 35 years of nursing experience and has been nationally certified as a Family Nurse Practitioner since 1991. Kim works in collaboration with Dr. Kumar and is actively involved with the diagnosis, evaluation and treatment of adults and children with asthma and allergic disease. She is married with four adult children and two grandchildren.



Shannon Lee

My name is Shannon Lee and I started my healthcare career when I was 16 working at a nursing home. I decided to join the Air Force after graduating high school. In the Air Force I became a Respiratory Therapist. I served in the Air Force for four years and during that time I was one of the first women on the Critical Care Air Transport Team. I exited the Air Force in 1999 and remained in Biloxi, MS working in the coastal hospitals as a Respiratory Therapist and did some traveling preforming Pulmonary Function Testing. Then in 2004 we moved to Winchester, VA. I did a travel assignment in Alexandra, VA and then started working at a small hospital in Woodstock, VA. In 2006 my husband of 11 years and I were blessed with our first child a little girl named Sydnee Ryanna. In 2007 we decided to move back home to AL and I got a job in the respiratory department at Huntsville Hospital. I decided to go back to school and graduated from Wallace State Community College with my Nursing degree in 2009. I started my nursing career in the Cardiac Care Intensive Care unit at Huntsville Hospital. In 2011 my husband and I were blessed with our second child a little boy named Payton Dorsett.  I received my Bachelor’s in Nursing from Jacksonville State University in 2013 and immediately started my Master’s in the Family Nurse Practitioner program at UAH 2 weeks after graduating Jacksonville State. I graduated from UAH in Dec. 2014. God led me to meet Kim Reisenwitz at a seminar before I graduated and I learned of the position at AL Asthma, Allergy, & Immunology. I decided to take a chance and mailed them my resume. They in turn decided to take a chance on me and I was blessed with my current position in October 2014. I am blessed to have the opportunity to work with a wonderful group of people and see some of the best patients in AL. I have had many wonderful jobs throughout my life and I am proud to say AL Asthma, Allergy, & Immunology is one of my favorites.