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Karissa Chisum, Psychiatric Nurse PractitionerPsychiatrist in La Jolla, CA

Karissa Chisum, Psychiatric Nurse Practitioner is a psychiatrist at 8950 Villa La Jolla Dr Ste C230, La Jolla, CA 92037, ranked #22 of 294 psychiatrists in La Jolla and rated 5.0 from 5 Google reviews. Open Monday to Friday.

This profile is built from public listing data. Confirm the provider’s license, services, fees and availability with the practice before you book.

La Jolla, CAUpdated 0 paid placements in any rankingHow we rank

Call (925) 282-1778Website ↗

Key facts

Key facts about Karissa Chisum, Psychiatric Nurse Practitioner
Address8950 Villa La Jolla Dr Ste C230, La Jolla, CA 92037Get directions
Phone(925) 282-1778
Websitelifestance.com
HoursMonday and Tuesday: 8:30 AM – 5 PM; Wednesday: 9 AM – 5 PM; Thursday and Friday: 8:30 AM – 5 PM
Google rating5.0 from 5 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

  • Psychiatrymain specialtyGoogle main category
  • Therapists and Counselorsadditional Google category
  • Couples Therapyadditional Google category
  • Addiction Counselingadditional Google category

Service area

Serves La Jolla and 11 towns within 40 miles: Mira Mesa, Solana Beach, Rancho Penasquitos, San Diego, Encinitas, Coronado, Poway, La Mesa, Lemon Grove, Santee and National City.

Based in La Jolla, CAView on map

Opening hours

Opening hours for Karissa Chisum, Psychiatric Nurse Practitioner
DayHours
Monday8:30 AM – 5 PM
Tuesday8:30 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday8:30 AM – 5 PM
Friday8:30 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Karissa Chisum, Psychiatric Nurse Practitioner

How is Karissa Chisum, Psychiatric Nurse Practitioner ranked in La Jolla?

Karissa Chisum, Psychiatric Nurse Practitioner is ranked #22 of 294 psychiatrists in La Jolla by RP Score, with 69 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, specialty focus, proximity, claimed profile and partnered. No business can pay to change its rank.

What are Karissa Chisum, Psychiatric Nurse Practitioner’s hours?

Karissa Chisum, Psychiatric Nurse Practitioner is open Monday to Friday. Its listed hours are Monday and Tuesday, 8:30 AM – 5 PM; Wednesday, 9 AM – 5 PM; Thursday and Friday, 8:30 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Karissa Chisum, Psychiatric Nurse Practitioner serve?

Serves La Jolla and 11 towns within 40 miles: Mira Mesa, Solana Beach, Rancho Penasquitos, San Diego, Encinitas, Coronado, Poway, La Mesa, Lemon Grove, Santee and National City. The list is based on the business's location and the usual service radius for psychiatry. Confirm your address is covered when you call.

What do Google reviews say about Karissa Chisum, Psychiatric Nurse Practitioner?

Karissa Chisum, Psychiatric Nurse Practitioner has a rating of 5.0 from 5 Google reviews. The RP Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Karissa Chisum, Psychiatric Nurse Practitioner?

Call Karissa Chisum, Psychiatric Nurse Practitioner on (925) 282-1778. The business is at 8950 Villa La Jolla Dr Ste C230, La Jolla, CA 92037. Its website is linked in the key facts on this page. Ask about fees, insurance and openings before you book a first session.

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Claiming is free. Correct your hours, specialties and service area. The RP Score is recalculated from corrected data; payment never changes it.

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Compare nearby psychiatrists

Karissa Chisum, Psychiatric Nurse Practitioner compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Karissa Chisum, Psychiatric Nurse Practitioner (this business)—695.0 (5)NoNo
Darren Lucas, Psychiatrist#20694.9 (8)YesNo8.8 mi
Jennifer Rego Kearney, MD - Psychiatrist | Mindpath Health#21694.4 (7)NoNo0.0 mi
Bruce Hubbard MD#23694.7 (219)NoNo8.5 mi

See all 294 ranked psychiatrists in La Jolla