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Best Psychologists in Mercedes, TX (2026)

14 psychologists ranked by RP ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Mercedes: The Center for Comprehensive Mental Health : Mitchell Jo Ann PhD, RP Score 53/100; 4.6★ from 9 Google reviews.

  2. 11

    Most-reviewed: Palms Behavioral Health, 154 Google reviews at 2.6★, the most of 14 ranked; ranked #11.

Rankings can't be bought. Psychologists can't pay to change their rank or score. How we rank

14 Mercedes psychologists are ranked here by RP Score, from eight published factors. 1 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 3.6★ across 14 rated practices.

Top 10 psychologists in Mercedes at a glance

Ranked by the RP Score from public listing data, not by treatment outcomes; Sponsored placements are shown separately and never change rank.

Top 10 psychologists in Mercedes at a glance
RankBusinessRP ScoreGoogle ratingBased inBest for
1The Center for Comprehensive Mental Health : Mitchell Jo Ann PhD534.6★ (9)McAllen, 19 mi awayOverall
2Rodolfo A Quintana Pa515.0★ (4)McAllen, 20 mi away—
3Dr. Alfonso Mercado514.3★ (4)Edinburg, 20 mi away—
4Valley Psychological Services PC512.2★ (27)Edinburg, 20 mi away—
5Mireles Psychological Health Services, PA503.8★ (29)McAllen, 19 mi away—
6Vittorio T. Puente, PhD., LP, LSSP504.0★ (4)San Juan, 16 mi away—
7Pinkerman & Gonzalez Psychological Associates493.4★ (20)Edinburg, 19 mi away—
8Mary E De Ferreire Phd493.5★ (24)McAllen, 20 mi away—
9Mc Coy Joseph H PhD482.8★ (22)Edinburg, 20 mi away—
10Oscar Melendez, Psy. D.484.0★ (4)Edinburg, 19 mi away—

The 14 best psychologists in Mercedes, ranked

Ordered by RP Score, a 0–100 score from eight published factors. Paid placement never changes the order.

Ranked by the RP Score from public listing data, not by treatment outcomes; Sponsored placements are shown separately and never change rank.

  2. #2 Rodolfo A Quintana Pa

    Based in McAllen, 20 mi away

    51/100RP Score

    Ranked #2 because of specialty focus and its Google rating: listed on Google as “Psychologist”, 5.0★ from 4 Google reviews.

    Based on 6 of 8 factors; recency and availability not yet collected.

    • 5.0★ from 4 Google reviews
    Address
    1801 S 5th St #122, McAllen, TX 78503
    View profile for Rodolfo A Quintana Pa(956) 630-9454

  3. #3 Dr. Alfonso Mercado

    Based in Edinburg, 20 mi away

    51/100RP Score

    Ranked #3 because of specialty focus and its Google rating: listed on Google as “Psychologist”, 4.3★ from 4 Google reviews.

    Based on 6 of 8 factors; recency and availability not yet collected.

    • 4.3★ from 4 Google reviews
    Address
    Plaza De Oro Business Center, 5109 S McColl Rd, Edinburg, TX 78539
    View profile for Dr. Alfonso Mercado(956) 682-0385

  8. #8 Mary E De Ferreire Phd

    Based in McAllen, 20 mi away

    49/100RP Score

    Ranked #8 because of specialty focus and its Google rating: listed on Google as “Psychologist”, 3.5★ from 24 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 3.5★ from 24 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    507 W Nolana Ave, McAllen, TX 78504
    View profile for Mary E De Ferreire Phd(956) 688-6229

  9. #9 Mc Coy Joseph H PhD

    Based in Edinburg, 20 mi away

    48/100RP Score

    Ranked #9 because of specialty focus and its Google rating: listed on Google as “Psychologist”, 2.8★ from 22 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 2.8★ from 22 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    Plaza De Oro Business Center, 5109 S McColl Rd, Edinburg, TX 78539
    View profile for Mc Coy Joseph H PhD(956) 682-0385

  10. #10 Oscar Melendez, Psy. D.

    Based in Edinburg, 19 mi away

    48/100RP Score

    Ranked #10 because of specialty focus and its Google rating: listed on Google as “Psychologist”, 4.0★ from 4 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.0★ from 4 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    5311 S McColl Rd, Edinburg, TX 78539
    View profile for Oscar Melendez, Psy. D.(956) 253-1710

  11. #11 Palms Behavioral Health

    Based in Harlingen, 15 mi away

    47/100RP Score

    Ranked #11 because of its Google rating and specialty focus: 2.6★ from 154 Google reviews, listed on Google as “Psychiatric hospital”.

    Based on 7 of 8 factors; recency not yet collected.

    • 2.6★ from 154 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    613 Victoria Ln, Harlingen, TX 78550
    View profile for Palms Behavioral Health(888) 800-5641

  14. #14 Our Psyche, Inc.

    Based in Edinburg, 19 mi away

    35/100RP Score

    Ranked #14 because of its Google rating and specialty focus: 3.4★ from 10 Google reviews, listed on Google as “Mental health clinic”.

    Based on 7 of 8 factors; recency not yet collected.

    • 3.4★ from 10 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    5311 S McColl Rd #5311, Edinburg, TX 78539
    View profile for Our Psyche, Inc.(956) 322-8690

Also serving Mercedes

20 more psychologists within 20 mi that we can't rank yet: too few reviews, or a specialty we couldn't confirm. Listed A to Z.

Unranked psychologists serving Mercedes
BusinessGoogle ratingDistance
Brownsville R5 Sleep Center15 mi
Calderon-Nadal Magalis PHD15 mi
Carolyn K. West Hinojosa, LPCIn Mercedes
Dr. Lindamay VierraIn Mercedes
Gary Leka1.0★ (1)20 mi
Ingela Danielsson-Sanden1.0★ (1)20 mi
Judith P. Cepeda, PsyD3.0★ (2)4 mi
Michelle Varon1.0★ (1)19 mi
Mid Valley Behavioral Health and Psychological Services5.0★ (1)14 mi
MID-VALLEY BEHAVIORAL HEALTH AND PSYCHOLOGICAL SERVICES5.0★ (2)16 mi
Mind MattersIn Mercedes
Ms. Cynthia Garza5.0★ (2)16 mi
Piña Psychological Services15 mi
Pinkerman & Gonzalez Psychological: Cavazos-Gonzal Cynthia PHD3.0★ (1)19 mi
Ramirez Ramiro R PhD1.0★ (1)In Mercedes
Roy E. Cain, PhD1.0★ (1)20 mi
Sleep Center15 mi
Texas Psychological and Consultation Services15 mi
Tovar Psychological Services4 mi
Williams Stephen14 mi

How we ranked Mercedes psychologists

We scored 14 Mercedes psychologists on eight factors, weighted as shown. A practice is ranked when its specialty is confirmed and it has 3 or more Google reviews or a claimed profile. A practice with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

RP Score factors and weights
FactorWeightComputed fromIn Mercedes data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume5%Number of Google reviews, compared with the most-reviewed practice on the listMeasured
Recency5%Share of Google reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, and round-the-clock or same-day availabilityMeasured
Specialty focus25%How clearly the practice does this specialty (its Google category and name)Measured
Proximity15%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The practice has claimed its Ranked Psychologists profile (free or paid earn the same)Measured
Partnered5%The practice links to Ranked Psychologists from its own website with our badge, checked periodicallyMeasured

How to choose a psychologist

  1. Check the license with the state or provincial board that issued it; most boards publish a free online lookup.
  2. Make sure they regularly work with clients who have your concern, and ask what approach they use and why.
  3. If you may need testing as well as therapy (for example for ADHD or memory concerns), ask whether the practice does assessments itself.
  4. Ask about fees, insurance and the cancellation policy before the first session. In the US, if you are uninsured or paying yourself, you can ask for a good faith estimate of expected charges.
  5. Check practical fit: in-person or online sessions, evening times, and how soon they have an opening.
  6. After a few sessions, ask yourself whether you feel heard. Changing to a different provider is common and fine.

Questions to ask a psychologist

  • Are you accepting new clients, and how soon could I start?
  • Which license do you hold, and in which state or province?
  • How often do you work with concerns like mine?
  • Do you offer psychological testing, or therapy only?
  • What do you charge per session, and do you take my insurance or provide a superbill?
  • Do you offer online sessions?
  • What is your cancellation policy?
  • What do you keep confidential, and when would you have to share information?

Terms explained

PhD / PsyD
Doctoral degrees in psychology. A PhD usually has a stronger research focus, a PsyD a stronger clinical focus; both can lead to a psychologist license.
Licensed psychologist
A person licensed by a state or provincial psychology board to practice psychology. The title is protected by law.
Psychological associate
In some states and provinces, a master’s-level practitioner licensed or registered by the psychology board, often with supervision requirements.
LPC / LMHC / LCPC
US licenses for professional or mental health counselors (the name differs by state). They provide counseling and therapy.
LCSW
Licensed clinical social worker: a master’s-level social worker licensed to provide therapy.
LMFT
Licensed marriage and family therapist: licensed to treat individuals, couples and families with a focus on relationships.
RP / RCC
Registered psychotherapist (Ontario) and registered clinical counsellor (British Columbia): Canadian titles for licensed therapy providers.
PSYPACT
An interstate agreement that lets psychologists licensed in a member state provide telepsychology to clients in other member states once they hold the required authorization.
Telehealth
Sessions held by secure video or phone instead of in person. The provider generally needs to be licensed where the client is located.
CBT
Cognitive behavioral therapy: a structured talk therapy that works on the links between thoughts, feelings and behavior.
DBT
Dialectical behavior therapy: a form of CBT that teaches skills for managing intense emotions and relationships.
ERP
Exposure and response prevention: a form of CBT used for OCD.

Psychologists in Mercedes: frequently asked questions

Who is the best psychologist in Mercedes?

By RP Score, the highest-ranked psychologist in Mercedes, TX is The Center for Comprehensive Mental Health : Mitchell Jo Ann PhD with an RP Score of 53/100. It has 4.6★ from 9 Google reviews. Rodolfo A Quintana Pa (#2) and Dr. Alfonso Mercado (#3) follow. We ranked 14 psychologists on eight factors, last updated November 9, 2026.

How many psychologists are there in Mercedes?

RankedPsychologists ranks 14 psychologists serving Mercedes, TX. Another 20 within 20 mi are listed but not ranked yet. Counts are as of November 2026.

What should I do if I need help right now?

In crisis or thinking about suicide? Call or text 988 (US and Canada), any time. In an emergency, call 911. This site cannot help in an emergency.

Which psychologists in Mercedes work on weekends?

1 of 14 ranked psychologists post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays is Palms Behavioral Health (#11). Posted hours are office hours; many practices also offer evening or online sessions by appointment.

What Google rating do Mercedes psychologists have?

The median Google rating among 14 rated psychologists in Mercedes is 3.6★, with a median of 17 reviews. Palms Behavioral Health has the most, 154 reviews, and ranks #11. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does RankedPsychologists rank psychologists?

Each psychologist gets a 0–100 RP Score from eight published factors, led by reputation (25%), specialty focus (25%), proximity (15%) and availability (10%). A practice with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only practices with a confirmed specialty and 3 or more reviews, or a claimed profile, are ranked.

Do psychologists outside Mercedes count in this ranking?

Yes, if they are within 20 mi of the Mercedes city center, our service radius for psychologists. Each listing shows where the practice is based and how far away it is. Proximity is 15% of the RP Score, so a nearby practice gets a small edge.

Can psychologists pay to rank higher on RankedPsychologists?

No. The RP Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured practices may appear above the list, labelled Sponsored and showing their honest rank.

How are psychologists in Mercedes ranked?

Each practice gets an RP Score from 0 to 100 from 8 published factors, including its Google rating, how clearly it focuses on psychology and how close it is. Sponsored placements are shown separately and never change rank. The score does not measure treatment outcomes.

What is the difference between a psychologist and a therapist?

“Psychologist” is a protected title: only people licensed by a state or provincial psychology board may use it. Most hold a doctorate (PhD or PsyD) and are trained in psychological testing as well as therapy. “Therapist” is a general word: licensed counselors, clinical social workers and marriage and family therapists also provide therapy under their own licenses.

Can I see a psychologist online?

Often, yes. Licensing generally follows where you are during the session, so the provider needs to be licensed or authorized there. In the US, psychologists in PSYPACT member states can offer telepsychology to clients in other member states; counselors and social workers have their own rules. In Canada, ask whether the provider is registered in your province.

What if I need help right now?

Do not wait for a consultation. Call or text 988 (US and Canada) if you are in crisis or thinking about suicide, at any time. In an emergency, call 911.

Update log for Mercedes

  1. November 2026: RP Scores recalculated for 14 psychologists serving Mercedes.

More psychologists and Mercedes pages