How to Contact Me

Office Line 949.222.6688 Voicemail Messages are checked frequently throughout the work day. I will return your call as soon as possible.

Calls received during the evening, weekend, or on a holiday will be returned the next business day. In case of emergency, please dial 911.
Office Manager Erla Sine,
Office Manager

949.222.6685 Voicemail

714.745.1818 Mobile
Messages are checked frequently throughout the work day. We will return your call as soon as possible.

Calls received during the evening, weekend, or on a holiday will be returned the next business day. In case of emergency, please dial 911.

Clinical Emergency

Call 911 or go to the closest emergency room. If you are a current client, once you have arrived at the emergency room, please ask the attending physician to contact me at 949.222.6688 so that I can assist with your care.

Office Fax

949.716.7885 Confidential faxes to this number may be sent at any time and will be read during business hours.
Office Address
Dr. Kathleen Nickerson
8001 Irvine Center Drive
Suite 414
Irvine, California 92618

Directions To Our Office
Office Hours
Weekdays: 10am-6pm

First appointment is at 10am, last is at 6pm. Outside of these hours, I am often available for phone consultations. Emergency phone appointments available every day.


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Email Address

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Specializing in marriage counseling, couples counseling, premarital counseling, and family counseling. Dr. Kathy Nickerson is a licensed clinical psychologist and expert counselor who teaches couples and families how to develop strong and loving relationships. Her practice in located in the Irvine Spectrum, Orange County and is close to Newport Beach, Corona del Mar, Newport Coast, Shady Canyon, Tustin, Tustin Ranch, Costa Mesa, Huntington Beach, Laguna Beach, Aliso Viejo, and Laguna Niguel.