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Jonathan Feinberg, PhD

Experienced mental health professional

Provides online counseling through Octave

At a glance

Jonathan is an experienced, licensed Mental Health Professional who specializes in affordable online therapy offered through our partner, Octave.

Great news, Jonathan is accepting new clients!
He is normally fully-booked.
Speaks English
Offers Telehealth visits
Licensed in California

More about Jonathan

  • 9 years' experience
  • Male
  • PhD

I have particular expertise in working with clients who struggle with forgetfulness, distractibility, and sleep issues. I am a licensed Clinical Psychologist based in the San Diego area, but I provide therapy throughout California via telehealth. My primary modalities are Cognitive Behavioral Therapy (CBT) and Acceptance and Commitment Therapy (ACT), although I am always open to adjusting my approach to the needs of my clients. I enjoy helping people overcome their challenges by providing an empathic presence and helping them develop healthy behaviors, try new things, and view their situation from a new angle.

I strive to provide my clients with a comfortable space to explore their thoughts and feelings without judgment.

Specialties

ADHD Anxiety Burnout Chronic Illness Depression Grief Panic Phobias Sleep Stress Alzheimer’s / Dementia Workplace Stress

Treatment Approaches

  • Acceptance and Commitment Therapy (ACT)
  • Cognitive Behavioral Therapy (CBT)
  • Cognitive Behavioral Therapy for Insomnia (CBT-i)
  • Cognitive Processing Therapy (CPT)
  • Mindfulness-based Cognitive Therapy (MBCT)
  • Motivational Interviewing
  • Prolonged Exposure
  • Solution-Focused
  • Strengths-Based

Licenses

Jonathan Feinberg's National Provider Identifier (NPI) is 1457866352.

  • PhD · California · PSY29718 · Renews December 2025

About online therapy

Affordable.
Get high-quality therapy without the high price. Clients pay an average of $28 per session with in-network insurance.
Convenient.
Schedule sessions that fit your life, not the other way around.
Available now.
No long waitlists. Get matched with a licensed therapist and start therapy as soon as your benefits are confirmed.

Octave makes evidence-based therapy easier to access and easier to afford. Whether you're seeking support for anxiety, depression, stress, relationships, or life transitions, Octave connects you to thoroughly vetted therapists that can meet on your schedule, take insurance, and care about helping you find clarity.

It works: 74% of Octave clients see meaningful improvement with their depression and anxiety symptoms in three months, and outcomes consistently exceed national averages.

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Frequently asked questions

Does Jonathan Feinberg offer telehealth visits?

Yes. Jonathan Feinberg works with clients by video conferencing.

What language(s) does Jonathan Feinberg speak?

Jonathan Feinberg speaks English.

How many years of experience does Jonathan Feinberg have?

Jonathan Feinberg has 9 years of experience.

Where is Jonathan Feinberg licensed to practice?

Jonathan Feinberg is licensed to practice in California.

Does Jonathan Feinberg accept clients outside of the United States?

No, Jonathan Feinberg does not accept clients outside of the United States.

Is online therapy as effective as in-person therapy?

Numerous studies support the effectiveness of online platforms in facilitating life changes. For instance, research published by JMIR Publications, conducted by teams from the University of Berkeley, UCSF, and SF General Hospital, found that "users of [a major teletherapy service] experienced significantly reduced depression symptom severity after engaging with the platform."

What treatment approaches does Jonathan Feinberg offer?

Jonathan Feinberg offers clients Acceptance and Commitment Therapy (ACT), Cognitive Behavioral Therapy (CBT), Trauma-Focused Therapy, Mindfulness Therapy, and Motivational Interviewing.

How do I get started with Jonathan Feinberg?

Just tap the BOOK NOW button or tap here: A new window will open and you'll be directed to a simple form that will help start the conversation. Please note: It can take up to a few days to be matched to a therapist.

Mental health conditions are real, common, and treatable.

And recovery is possible.

Affordable
High-quality
Proven
Flexible

When you tap BOOK NOW a new window will open and you'll be directed to Octave's website to start your therapy journey. Please note: It can take up to a few days to be matched to a therapist.