On Saturday, September 16, Dr. Marianne T. Ritchie spoke with Dr. Richard J. Schwab about why adequate sleep is important, tips for good sleep hygiene, and when you should seek the help of a sleep med specialist if you have symptoms of a sleep disorder.

On Saturday, September 9, Dr. Marianne T. Ritchie spoke with Dr. Generosa Grana about the benefits and the concerns of genetic testing, and the differences between genetic testing to look for risk of disease, genetic testing of a tumor, and genetic testing performed by a public company where you send your own specimen of saliva. 

On Saturday, August 26, Dr. Marianne T. Ritchie spoke with Dr. Sean P Duffy about the most updated therapies and how the diagnosis is made.

On Saturday, August 19, Dr. Marianne T. Ritchie spoke with Dr. Maura Sammon about how you can plan to stay healthy while traveling internationally. 

On Saturday, August 12, Dr. Marianne T. Ritchie spoke with Dr. Sara Keely Schultz about screening, prevention, and therapies, especially the great advances that have occurred in the treatment of HIV. 

On Saturday, August 5, Dr. Marianne T. Ritchie spoke with Dr. Matthew Martinez about those at risk and what limitations are imposed to prevent sudden cardiac arrest.

On Saturday, July 29, Dr. Marianne T. Ritchie spoke with Andrew Alexis, MD, MPH about skin lesions in people of color.

On Saturday, July 22, Dr. Marianne T. Ritchie spoke with Anthony Infantolino, MD about abdominal pain.

On Saturday, July 15, Dr. Marianne T. Ritchie spoke with Steven Markos, MD about BOTOX, the familiar trade name for a treatment that uses small amounts of the chemical that causes botulism to weaken/paralyze muscles for therapeutic reasons. 

On Saturday, July 8, Dr. Marianne T. Ritchie spoke with Dr. James Pawelski and his wife, Suzie Pileggi Pawelski, about the value of community.

On Saturday, July 1, Dr. Marianne T. Ritchie spoke with the Narberth Ambulance staff to discuss heat exhaustion and heat stroke, near drowning, severe sunburns, and injuries from fireworks.

On Saturday, June 24, Dr. Marianne T. Ritchie spoke with Dr. Doris Day about skin care, how BOTOX works, and causes for hair loss.

On Saturday, June 17, Dr. Marianne T. Ritchie spoke with Dr. John M. Travaline about end of life care.

On Saturday, June 10, Dr. Marianne T. Ritchie spoke with Dr. Eamonn Quigley about the causes and current therapies for constipation.

On Saturday, June 3, Dr. Marianne T. Ritchie spoke with Dr. Peter M. Vernig about the current overdose crisis.

More details: https://yourradiodoctor.net/

On Saturday, May 27, our host, Dr. Marianne T. Ritchie, spoke with Dr. Jean Doak, an expert from the University of North Carolina Center of Excellence for Eating Disorders, about symptoms, signs and therapies for eating disorders.

More details: https://yourradiodoctor.net/

On Saturday, May 20, our host, Dr. Marianne T. Ritchie, spoke with Dr. Wendy Ross to discuss the ongoing progress in making the entire community more “neurodiverse friendly,” including visits to the doctor, supermarket, airport, and elsewhere.

On Saturday, May 13, our host, Dr. Marianne T. Ritchie, spoke with Emily Rubin, RD, LDN about the value of sensible dieting and the dangers of fad diets, including the countless plans promoted on social media.

On Saturday, May 6, our host, Dr. Marianne T. Ritchie, spoke with Dr. Katie K. Lockwood, a leading expert who discussed when it's time for a child to see a psychologist.

On Saturday, April 29, our host, Dr. Marianne T. Ritchie, spoke with Dr. M. Wade Shrader, a leading expert who discussed cerebral palsy, a neurological condition that affects movement and coordination.