Contact Us


Renewal Patients

Returning patients of Dr. Tosha Brown can renew online or you may come to the Altadena office during regular business hours to renew. No appointment is necessary for renewal patients of Dr. Tosha Brown.

New Patients

Have questions about medical cannabis and wonder if it can help your medical condition? Many patients report that marijuana is a preferred and effective treatment for many chronic conditions. Wish to schedule an appointment?

1. Call us: (626) 817-9025

2. Visit us: 2388 N. Lake Ave, Altadena, CA 91001 (appointments are highly preferred for new patients)

3. *Email us:

4. Fax us: (626) 628-1914

5. Schedule an Appointment Online

*For a quicker response, please email our office. Voicemail messages and email messages are checked every day (even weekends, holidays, and when the office is closed).

To learn more about medical cannabis and the evaluation process with Dr. Tosha Brown, please visit our FAQ page.

Stay Connected

1.  “Like” us on Facebook

2.  Follow us on Twitter at @Altadena_md

3. Add us to your Google+ Circle

4. Follow us on Instagram at @holistic_evaluation

Directions to our Office


Holistic Evaluation is located at:

2388 N. Lake Ave
Altadena, CA 91001

We are located between Beverly Way and Lake Ave directly across the street from Bank of America in the blue and white building. Free street parking is available. Our office is not handicap accessible.


**Business Hours

Monday: CLOSED
Tuesday: 11:00am – 4:00pm
Wednesday: 11:00am – 4:00pm
Thursday: CLOSED
Friday: 11:00am – 4:00pm
Saturday: CLOSED
Sunday: CLOSED

The Pasadena office is permanently CLOSED.

**The Altadena office is closed on all major holidays.


We look forward to assisting from you!