The ZENTHIA Care Team

Board-certified in Obesity Medicine with 12 years of clinical experience. Dr. Chen has helped over 3,000 patients achieve sustainable weight loss through evidence-based metabolic interventions. She pioneered ZENTHIA's GLP-1 integration protocol and leads our clinical research initiatives on long-term weight maintenance. Her approach combines pharmaceutical precision with behavioral coaching for lasting results.

A Harvard-trained endocrinologist with a focus on metabolic syndrome and insulin resistance. Dr. Rivera specializes in complex cases involving hormonal imbalances, thyroid dysfunction, and metabolic disorders that impact weight regulation. He oversees our lab interpretation program and works closely with patients on personalized medication protocols that address the root metabolic causes of weight gain.

Specializing in the psychology of eating behavior and metabolic mindset coaching. Dr. Nakamura integrates cognitive-behavioral therapy with nutritional psychology to help patients overcome emotional eating, build sustainable habits, and maintain motivation throughout their weight loss journey. She leads our behavioral coaching program and designed ZENTHIA's proprietary mindset curriculum that addresses the psychological barriers to lasting weight management.

A registered dietitian with a background in sports nutrition and body composition analysis. Marcus creates individualized meal frameworks that align with each patient's metabolic profile, lifestyle, and food preferences. He specializes in macro-optimized meal plans for GLP-1 patients, ensuring adequate protein intake and muscle preservation during rapid weight loss phases. His meal plans are designed to work alongside medication protocols for maximum synergy.

An integrative medicine specialist who bridges conventional obesity medicine with functional health principles. Dr. Sharma focuses on gut microbiome optimization, micronutrient repletion, and anti-inflammatory protocols that support metabolic healing. She leads our supplement guidance program and works with patients on addressing underlying inflammation, leaky gut, and nutrient deficiencies that can sabotage weight loss efforts despite proper medication use.

A board-certified nurse practitioner who serves as the primary point of contact for ongoing patient care. Rachel coordinates between clinicians, dietitians, and behavioral specialists to ensure seamless care continuity. She manages medication titrations, conducts telehealth follow-ups, and provides immediate support for side effects or questions between appointments. Patients consistently rate her as their most responsive and caring contact within the ZENTHIA team.