A group of medical professionals, specializing in pulmonary rehab, including doctors and nurses, are smiling and posing together in a well-lit hospital or clinic setting. They are wearing a mix of blue and green scrubs and white lab coats.

Meet The Team

Meet the Experts Behind Your Care – Get to know the dedicated team of professionals committed to guiding you on your journey to better respiratory health since 2018.

Therapists & Clinicians

A smiling person with a beard wears a white lab coat over a light blue shirt. The lab coat has a green and blue logo on the left side, featuring the letters "HRN." The background is a plain light gray.

Alex Grichuhin, RRT-RCP

Chief Executive Officer
Respiratory Therapist

A person with short hair and facial hair, wearing a white lab coat over a blue shirt with stitched text on the left side, stands in front of a plain, light-colored background. They radiate confidence and knowledge, embodying the spirit of pulmonary rehab expertise.

Dr. Naveed Shah, MD

Chief Medical
Officer Pulmonologist

A smiling woman with long blonde hair, wearing a purple and black top, stands confidently against a white background, embodying the positive spirit of pulmonary rehab.

Melanie Klein, RRT-RCP

Respiratory Manager
Respiratory Therapist

Smiling person wearing glasses and a red top with braided hair styled with red accents. The background is a plain light gray.

Gwahm Kalindawalo, RRT-RCP

Respiratory Therapist

Patient Care Coordinators

A person with long, wavy hair is smiling while wearing a dark scrub top, embodying the warmth and care often found in pulmonary rehab. The background is neutral and softly lit, enhancing the serene atmosphere.

Milly Castillo

Patient Care Coordinator

Smiling woman with long brown hair wearing a light headband with pearls, a beaded necklace, and a pink sweater, standing against a plain white background.

Krystal Sheahan

Patient Care Coordinator

Administration

Christina Grothe, LPN

General Manager

Man with short dark hair and a beard, smiling. He's wearing an orange collared shirt with a small logo on the left side against a light gray background.

Jordan Rust

Chief Technology Officer