

Dr Anthony Gross, DO
Board-Certified Family Medicine & Sports Medicine, Ketamine Therapy Specialist
Dr. Anthony Gross is a board-certified osteopathic physician who brings a holistic, patient-centered approach to mental health and wellness. As the medical director at Calm Clinic and a trusted partner with Rejuvenate, Dr. Gross specializes in ketamine-assisted therapy, helping patients overcome treatment-resistant depression, anxiety, PTSD, and other complex mental health conditions.
With years of experience in psychiatric medicine, Dr. Gross has built his practice on the belief that every patient deserves comprehensive, compassionate care that addresses the whole person—not just symptoms. His expertise in ketamine therapy, combined with his warm, unhurried approach, has helped countless patients find breakthrough relief when traditional treatments have fallen short.
"My mission is simple: help people achieve mental clarity, inner peace, and overall happiness," explains Dr. Gross. "Whether you're new to mental health treatment or you've been searching for answers for years, I'm here to be your partner in healing."
Dr. Gross's collaborative approach with Rejuvenate ensures that patients receive integrated care that addresses both physical and mental wellness. His commitment to staying current with the latest research and treatment modalities means patients benefit from cutting-edge therapies delivered with genuine care and expertise.
Education & Credentials:
Doctor of Osteopathic Medicine (DO)
Board-Certified in Psychiatry
Licensed by the State of Arizona
Ketamine-Assisted Therapy Specialist
Holistic and Trauma-Focused Treatment Approaches
Insurance accepted including Aetna, Blue Cross Blue Shield, Medicare, TRICARE
Clinical Expertise:
Ketamine Therapy for Treatment-Resistant Depression
Anxiety and Mood Disorders
PTSD and Trauma Recovery
ADHD and Cognitive Enhancement
Medication Management
Holistic Mental Health Approaches
Visit Me Today!
Serving These Locations

Calm Clinic - Foothills
4578 N 1st Ave # 100, Tucson, AZ 85718
(520)-201-3990
Hours
Our Foothills location bringing physician-supervised protocols to North Tucson.

Calm Clinic - Foothills
4578 N 1st Ave # 100, Tucson, AZ 85718
(520)-201-3990
Hours
Our Foothills location bringing physician-supervised protocols to North Tucson.

Calm Clinic - Foothills
4578 N 1st Ave # 100, Tucson, AZ 85718
(520)-201-3990
Hours
Our Foothills location bringing physician-supervised protocols to North Tucson.
Our Track Record
Real Results, Real Relief
Helping people finally feel better through doctor-supervised protocols that treat the root causes of chronic conditions—not just symptoms.
5+
Average number of previous practitioners our patients have seen before finding us
9/10
Patients report improved energy levels within first treatment series
>3
Extra symptoms that patients get relief from that they FORGOT THEY HAD
98%
Patient satisfaction rate. "You don't know how good you can feel"

Common Queries
Frequently Asked Questions
Get the answers you need. Browse our FAQs for more information about our physician-supervised treatment protocols.
What makes Rejuvenate different from IV bars or wellness spas?
Do I need a referral from my doctor?
What conditions do you support?
How is this different from traditional psychiatry or pain management?
Is ketamine therapy safe?
How long do treatments take?
What makes Rejuvenate different from IV bars or wellness spas?
Do I need a referral from my doctor?
What conditions do you support?
How is this different from traditional psychiatry or pain management?
Is ketamine therapy safe?
How long do treatments take?
What makes Rejuvenate different from IV bars or wellness spas?
Do I need a referral from my doctor?
What conditions do you support?
How is this different from traditional psychiatry or pain management?
Is ketamine therapy safe?
How long do treatments take?



Still Have Questions? We're Here to Help
Our dedicated team is here to provide personalized support and guidance to ensure you have all the information you need. Contact us today to learn more about our products, services, or anything else you're curious about.
Discover how Rejuvenate can transform your health and well-being.

Discover how Rejuvenate can transform your health and well-being.

Discover how Rejuvenate can transform your health and well-being.



Dr Anthony Gross, DO
Board-Certified Family Medicine & Sports Medicine, Ketamine Therapy Specialist
Dr. Anthony Gross is a board-certified osteopathic physician who brings a holistic, patient-centered approach to mental health and wellness. As the medical director at Calm Clinic and a trusted partner with Rejuvenate, Dr. Gross specializes in ketamine-assisted therapy, helping patients overcome treatment-resistant depression, anxiety, PTSD, and other complex mental health conditions.
With years of experience in psychiatric medicine, Dr. Gross has built his practice on the belief that every patient deserves comprehensive, compassionate care that addresses the whole person—not just symptoms. His expertise in ketamine therapy, combined with his warm, unhurried approach, has helped countless patients find breakthrough relief when traditional treatments have fallen short.
"My mission is simple: help people achieve mental clarity, inner peace, and overall happiness," explains Dr. Gross. "Whether you're new to mental health treatment or you've been searching for answers for years, I'm here to be your partner in healing."
Dr. Gross's collaborative approach with Rejuvenate ensures that patients receive integrated care that addresses both physical and mental wellness. His commitment to staying current with the latest research and treatment modalities means patients benefit from cutting-edge therapies delivered with genuine care and expertise.
Education & Credentials:
Doctor of Osteopathic Medicine (DO)
Board-Certified in Psychiatry
Licensed by the State of Arizona
Ketamine-Assisted Therapy Specialist
Holistic and Trauma-Focused Treatment Approaches
Insurance accepted including Aetna, Blue Cross Blue Shield, Medicare, TRICARE
Clinical Expertise:
Ketamine Therapy for Treatment-Resistant Depression
Anxiety and Mood Disorders
PTSD and Trauma Recovery
ADHD and Cognitive Enhancement
Medication Management
Holistic Mental Health Approaches
Visit Me Today!
Serving These Locations

Calm Clinic - Foothills
4578 N 1st Ave # 100, Tucson, AZ 85718
(520)-201-3990
Hours
Our Foothills location bringing physician-supervised protocols to North Tucson.

Calm Clinic - Foothills
4578 N 1st Ave # 100, Tucson, AZ 85718
(520)-201-3990
Hours
Our Foothills location bringing physician-supervised protocols to North Tucson.

Calm Clinic - Foothills
4578 N 1st Ave # 100, Tucson, AZ 85718
(520)-201-3990
Hours
Our Foothills location bringing physician-supervised protocols to North Tucson.
Our Track Record
Real Results, Real Relief
Helping people finally feel better through doctor-supervised protocols that treat the root causes of chronic conditions—not just symptoms.
5+
Average number of previous practitioners our patients have seen before finding us
9/10
Patients report improved energy levels within first treatment series
>3
Extra symptoms that patients get relief from that they FORGOT THEY HAD
98%
Patient satisfaction rate. "You don't know how good you can feel"

Common Queries
Frequently Asked Questions
Get the answers you need. Browse our FAQs for more information about our physician-supervised treatment protocols.
What makes Rejuvenate different from IV bars or wellness spas?
Do I need a referral from my doctor?
What conditions do you support?
How is this different from traditional psychiatry or pain management?
Is ketamine therapy safe?
How long do treatments take?
What makes Rejuvenate different from IV bars or wellness spas?
Do I need a referral from my doctor?
What conditions do you support?
How is this different from traditional psychiatry or pain management?
Is ketamine therapy safe?
How long do treatments take?
What makes Rejuvenate different from IV bars or wellness spas?
Do I need a referral from my doctor?
What conditions do you support?
How is this different from traditional psychiatry or pain management?
Is ketamine therapy safe?
How long do treatments take?



Still Have Questions? We're Here to Help
Our dedicated team is here to provide personalized support and guidance to ensure you have all the information you need. Contact us today to learn more about our products, services, or anything else you're curious about.
Discover how Rejuvenate can transform your health and well-being.

Discover how Rejuvenate can transform your health and well-being.

Discover how Rejuvenate can transform your health and well-being.
