925 Corporate Center Pkwy., Suite A Santa Rosa, CA 95405
Mon - Sun: 9 a.m. - 6:30 p.m. Holiday Hours: 9 a.m. - 5 p.m. (Memorial Day, 4th of July, Labor Day, Thanksgiving, Christmas Day, New Year's Day)
1162 Montgomery Dr., 2nd Floor Santa Rosa, CA 95405
Mon - Fri: CLOSED Sat - Sun: 9 a.m. - 2 p.m. (Last walk-in patient at 1:30 p.m.)
1621 W. Imola Ave., Napa, CA 94559
Mon - Sun: 9 a.m. - 6:30 p.m.
Close at 5 p.m. on Christmas Eve and New Year’s Eve
Closed major holidays, open on MLK and President’s Day
5630 E. Santa Ana Canyon Rd., Suite 100, Anaheim, CA 92807
Open Daily, 8 a.m. - 8 p.m. Note: Due to high volume, please call before departure to verify our hours and availability. This location is not currently seeing patients with COVID-19 symptoms.
Holiday Hours: Christmas Eve: Thursday, Dec. 24: 8 a.m. - 5 p.m. Christmas: Friday, December 25: 8 a.m. - 1 p.m. New Years Eve: Thursday, Dec. 31: 8 a.m. - 5 p.m. New Years: Friday, Jan 1: 8 a.m. - 5 p.m.
17043 Main St., Hesperia, CA 92345
26800 Crown Valley Pkwy., Suite 150 Mission Viejo, CA 92691
Mon - Sat: 8 a.m. - 8 p.m.; Sun: 9 a.m. - 5 p.m.
Holiday Hours: Thanksgiving Thurs., Nov. 26 - 8 a.m.- 1 p.m.; Fri., Nov. 23 - 8 a.m.- 8 p.m. Christmas Eve and Christmas Thu., Dec. 24 - 8 a.m.- 5 p.m.; Fri., Dec. 25 - 8 a.m.- 1 p.m. New Year's Eve and New Year Thu., Dec. 31 - 8 a.m. - 5 p.m.; Fri., Jan. 1 - 8 a.m. - 5 p.m. Martin Luther King Jr. Day Mon., Jan 18 - 8.m. - 5 p.m.
Due to high volume, please call before departure to verify our hours and availability.
18310 Highway 18, Apple Valley, CA 92307
Mon – Sat: 9 a.m. – 9 p.m.; Sun: 9 a.m. – 5 p.m. Hours may vary during seasonal times
Holiday Hours: 9 a.m. - 5 pm. (Memorial Day, 4th of July, Labor Day). Thanksgiving Thurs., Nov. 26: 9 a.m. - 1 p.m.; Fri., Nov. 27: 8 a.m. - 8 p.m. Christmas Thu., Dec. 24: 9 a.m. - 5 p.m.; Fri., Dec. 25: 12 - 4 p.m. New Year's Eve/Day Thu., Dec. 31: 9 a.m. - 5 p.m.; Fri., Jan. 1: 12 - 4 p.m.
1450 Medical Center Dr., Rohnert Park, CA 94928
Mon. - Fri.: 9:00 AM – 6:30 PM
Weekends: Please visit Santa Rosa Urgent Care or Windsor Urgent Care Locations. Close at 5 p.m. on Christmas Eve and New Year’s Eve
Closed major holidays, open on MLK Day and President’s Day
27231 La Paz Rd., Suite A Laguna Niguel, CA 92677
Mon - Fri: 8 a.m. - 7:30 p.m. Closed on Saturday and Sunday. For needs outside of our hours, please visit our nearby Mission Viejo Urgent Care.
Holiday Hours: Labor Day Schedule Saturday, Sept. 5: 9 a.m. - 5 p.m. Tuesday, Sept. 7: 8 a.m. - 8 p.m. Wed., Nov. 27 - 8 a.m.- 5 p.m. Wed., Dec 24 - 8 a.m. - 12 p.m. Tue., Dec 31 - 8 a.m. - 12 p.m. Mon., Jan 17 - CLOSED
Closed: Martin Luther King Jr. Day, Easter, Memorial Day, Independence Day, Labor Day, Thanksgiving, Christmas, New Year's Day.
2212 E. Fourth St., Santa Ana, CA 92705
Mon - Sun: CLOSED for improvements until Fall 2021
2501 E. Chapman Ave., Suite 101 Orange, CA 92869
Daily including weekends: 8:00 a.m. - 8 p.m.
Note: Beginning Friday, December 11, we are currently not seeing patients with COVID-19 symptoms at this location. Patients with COVID-19 symptoms who need to be seen by our urgent care providers are asked to visit our Fullerton location. Before your departure, please call ahead. Holiday Hours: Christmas Eve: Thursday, Dec. 24: 8 a.m. - 5 p.m. Christmas: Friday, December 25: 8 a.m. - 1 p.m. New Years Eve: Thursday, Dec. 31: 8 a.m. - 5 p.m. New Years: Friday, Jan 1: 8 a.m. - 5 p.m.
12550 Hesperia Rd., Suite 100 Victorville, CA 92395
Holiday Hours: 9 a.m. - 5 p.m.
(Memorial Day, 4th of July, Labor Day)
Thanksgiving
Wed., Nov. 25: 9 a.m. - 1 p.m.; Thu., Nov. 26: 8 a.m. - 8 p.m.; Fri., Nov. 27: 9 a.m. - 9 p.m.
Christmas
Thu., Dec. 24: 9 a.m. - 5 p.m., Fri., Dec. 25: 12 - 4 p.m.
New Years
Tue., Dec. 29: 9 a.m. - 9 p.m., Wed., Dec. 30: 9 a.m. - 9 p.m., Thu., Dec. 31: 9 a.m. - 5 p.m., Fri., Jan. 1: 12 - 4 p.m.
2251 N. Harbor Blvd., Fullerton, CA 92835
Holiday Hours:
Christmas Eve: Thursday, Dec. 24: 9 a.m. - 6 p.m.
Christmas: Friday, December 25: 9 a.m. - 2 p.m.
New Years Eve: Thursday, Dec. 31: 9 a.m. - 6 p.m.
New Years: Friday, Jan 1: 9 a.m. - 6 p.m.
6580 Hembree Ln., Suite 270 Windsor, CA 95492
905 E. Washington Street, Petaluma, CA 94952
Mon - Fri: CLOSED
Phone: (949) 364-6000
Fax: (949) 347-6043
Dr. Pratt graduated from UC Berkley in 1977. He obtained his Medical Doctorate degree from USC in 1981. His Internal Medicine residency was at UCI, completed in 1984. He served in the US Public Health Service from 1984 - 1987. He has been in practice in Mission Viejo since 1987. He has been with Mission Internal Medical Group since 1991. He is board certified in Internal Medicine.
Dr. Pratt is married with 2 daughters. His wife works full time as a registered nurse. One of his daughters is a UCLA graduate and is currently studying law. The other is an education major at Purdue University.
Board Certified, Diplomate Internal Medicine, 1984
Diplomate, National Board of Medical Examiners, 1982
American Board of Internal Medicine, Internal Medicine
Aetna: *261589 Blue Cross: *AFN063 Blue Shield: 00G485020 CIGNA: 3704764008 CIGNA Select: 3704764018 Health Net: 3435013553 Health Net Senior: 5211013553 SCAN: 954-25920 United Healthcare: *0250360017
*Provider ID is the same for both HMO and Medicare Advantage Plans
Website Information www.missionheritage.com