We’ve redesigned headache care to put patients in the driver’s seat

Virtual-first headache care for all your symptoms, with seamless referrals for in-person injections or IVs when needed.

Illustration of Haven's capabilities, Fast virtual a access, simple text diary that puts you in control of your care, ER treatments without the ER

Meet the team at Haven

Nada Hindiyeh, MD
Nada Hindiyeh, MD
Founder & Chief Medical Officer

Dr. Hindiyeh is a UCNS-certified headache specialist and former Associate Professor of Neurology at Stanford University, where she treated patients, led over 25 clinical trials as the Director of Headache Clinical Research and instructed headache fellows and neurology residents.

Susan Hutchinson, MD
Susan Hutchinson, MD
Director of Headache Medicine

Dr. Hutchinson is a UCNS-certified headache specialist and the founder of the Orange County Migraine & Headache Center in Irvine, California. The driving passion in her life is to alleviate the suffering from migraine in patients’ lives and to help give them their lives back.

Andrew Blumenfeld, MD
Andrew Blumenfeld, MD
Clinical Advisor

Dr. Blumenfeld is a UCNS-certified headache specialist, board-certified neurologist, and is one of the developers of the Botox for migraine protocol. He is also an avid researcher and holds 27 patents related to headache treatment.

Kenneth P. Martinez, MD
Kenneth P. Martinez, MD
Clinical Advisor

Dr. Martinez is a UCNS-certified headache specialist, board-certified neurologist, and the founder of the Neurology and Pain Specialty Center in Aliso Viejo, California. He has spent more than 20 years in private practice, specializing in diagnosing and treating neurological diseases with a specific interest in headache disorders.

Izac Ross
Izac Ross
Founder & CEO

Izac is the inspiration for Haven, having been diagnosed with migraine at age two. Izac is a design & product leader with 14 years of experience specializing in operationally complex businesses. As an early employee at Collective Health, he spent five years leading 0-1 initiatives. He also helped Alto Pharmacy and

Samora Garling
Samora Garling
Founder & COO

Samora is a generalist operator with experience in product, operations, and business development. He was part of the early Product team at Collective Health, where he owned all of the member-facing touch-points, drove 0-1 projects on the member side, and helped enable the service models on many of the internal operations teams.

Matt Nunogawa
Matt Nunogawa
Founder & CTO

Matt is an experienced engineering leader who has a deep understanding of the technical/security requirements of healthcare regulation. He was also the first engineer at Collective Health, where he had a hand in recruiting most of the early Eng org and built out many of the core technical systems.

Haley Lillehei
Haley Lillehei
Head of Operations

Haley is a seasoned operator with over 10 years of experience working in early-stage health tech companies, including Collective Health and Modern Health. She's passionate about building products and experiences that make healthcare easier and more accessible.

Sonia Koesterer
Sonia Koesterer
Head of Service Experience

Sonia is a design leader, strategist, researcher, and wrangler of complex problems with 20 years of experience building services that people love and that truly improve their lives. She has led the design of new digital healthcare products from the ground up at Waymark, Collective Health, and three other early-stage health tech companies.

We’re here to help you manage your headaches and have more good days.