Keeran Kumar, MD Spine & Pain Management(858) 764-3837 Please Call: (858) 764-3837 to Schedule an AppointmentFax Number: (760) 230-6566Office Hours: Monday: 8:30am – 4:00pmTuesday: 8:30am – 4:00pmWednesday: 8:30am – 4:00pmThursday: 8:30am – 4:00pmFriday: 8:30am- 2:00pm