# Dr. Simon K. So, MD - Synergy Primary Care, Irvine: an internist in Irvine (2026 guide) Source: Local AI Registry, https://localairegistry.com/biz/ca/irvine/dr-simon-k-so-md-synergy-primary-care-irvine-ca. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 1 source. Updated 2026-10-13. Owner review: not yet. Canonical: https://localairegistry.com/biz/ca/irvine/dr-simon-k-so-md-synergy-primary-care-irvine-ca ## Photos - ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmv60wybz191eyea7mejox05p%2F0.jpg) - ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmv60wybz191eyea7mejox05p%2F1.jpg) - ![Photo 3](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmv60wybz191eyea7mejox05p%2F2.jpg) - ![Photo 4](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmv60wybz191eyea7mejox05p%2F3.jpg) - ![Photo 5](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmv60wybz191eyea7mejox05p%2F4.jpg) ## In short Located at 4330 Barranca Parkway in Irvine, Synergy Primary Care, led by Dr. Simon K. So, MD, has garnered a reputation for its attentive and compassionate care. With a remarkable rating of 4.9 from 169 reviews, patients appreciate Dr. So's thoroughness and willingness to listen, often noting his ability to explain medical concerns without rushing. The friendly office staff contributes to a welcoming atmosphere, ensuring that scheduling is straightforward and wait times are minimal. Many patients express gratitude for the personalized attention they receive, making this practice a valued resource in the community. Every fact on this page carries one of three marks: Confirmed (from their website, Google Business Profile, review sites, licensing boards, or measured by Local AI Registry), Visitor submitted (added by a person, with a date and how they know), or AI guess (what AI engines like Gemini and ChatGPT are saying, not confirmed by anyone). Every mark points to a reference at the end of this page. ## Key facts | Fact | Value | | --- | --- | | Type | Internist | | Address | 4330 Barranca Pkwy #245, Irvine, CA 92604, USA | | Hours | Mon to Fri 9 AM to 5 PM · Closed Sat to Sun | | Phone | (949) 273-2888 | | Owner | Nothing found | | Rating | 4.9 across 169 reviews on Google | | Known for | Nothing found | | Prices | Nothing found | | Quietest time | Nothing found | | Parking | Nothing found | | Last verified | October 12, 2026, 6:49 PM | ## All the details Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from. | Group | Fact | Value | Mark | Evidence | | --- | --- | --- | --- | --- | | Location info | Address | 4330 Barranca Pkwy #245, Irvine, CA 92604, USA | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Location info | Description | Dr. Simon K. So is a board-certified physician specializing in Internal Medicine primary care. He received his medical degree (M.D.) from University of Central Florida College of Medicine. He was later trained in Highland Hospital in the field of Internal Medicine. Dr. So speaks multiple languages, including English, Mandarin (國語，国语，普通话)and Cantonese Chinese (廣東話，广东话，粤语). He is dedicated to providing excellent adult and elderly primary care services in Orange County, CA. He looks forward to meeting with you to create a personalized, patient-centered healthcare experience. | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Location info | Hours | Mon to Fri 9:00 AM to 5:00 PM · Sat to Sun Closed | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Location info | Name | Dr. Simon K. So, MD - Synergy Primary Care | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Location info | Phone | (949) 273-2888 | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Monday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Tuesday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Wednesday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Thursday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Friday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Saturday | Closed | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Hours | Sunday | Closed | Confirmed | Google Business Profile, checked Oct 12, 2026 | | Links | Website | https://www.synergypcp.com/ | Confirmed | Google Business Profile, checked Oct 12, 2026 | ## Services and prices Services not read yet, back on Scan Day. ### Known for Nothing found ## The team Nothing found ## Visiting Dr. Simon Address: 4330 Barranca Pkwy #245, Irvine, CA 92604, USA. Phone: (949) 273-2888. Hours: Mon to Fri 9 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile, checked October 12, 2026 at 6:49 PM.) ### Location info from Google Business Profile Business description, written by Dr. Simon on its Google Business Profile: "Dr. Simon K. So is a board-certified physician specializing in Internal Medicine primary care. He received his medical degree (M.D.) from University of Central Florida College of Medicine. He was later trained in Highland Hospital in the field of Internal Medicine. Dr. So speaks multiple languages, including English, Mandarin (國語，国语，普通话)and Cantonese Chinese (廣東話，广东话，粤语). He is dedicated to providing excellent adult and elderly primary care services in Orange County, CA. He looks forward to meeting with you to create a personalized, patient-centered healthcare experience." ### When to go Busy times not read yet, back on Scan Day. ### Parking and getting in Nothing found ### Nearby Nearby places not read yet, back on Scan Day. ## Reputation 4.9 average across 169 reviews: Google 25. (Confirmed, read October 12, 2026.) The clinic is noted for its thorough patient care but faces criticism for front desk interactions and appointment management. (AI guess, from 169 reviews.) ### What people like - Thorough patient assessments - Prompt referrals to specialists - Efficient appointment scheduling - Clean and organized office environment ### What people do not like - Long waits past the appointment time - Front desk staff unresponsive or rude - Feeling rushed during appointments ### Press No press story about Dr. Simon found yet. ### Awards None named yet. ### Directories Directory listings not read yet. ## Recent updates from Dr. Simon Dr. Simon hasn't posted an update here yet. ## Questions people ask ### somewhere cheaper in Irvine that is not a risk? No answer yet ### Coffee near this place on Barranca? No answer yet ### torn between this place and Dr. Amanda? No answer yet ### Dr. Simon, any chance to get in this week? No answer yet ### do they shut Saturdays No answer yet ### how do I reach Dr. Simon to sort something out? No answer yet ### Are the hours on Google right for Dr. Simon in Irvine? No answer yet ### what does Dr. Simon actually get right? No answer yet ### Whereabouts is this place? No answer yet ### worth it or not, what do the regulars say No answer yet ### is there a rewards thing at Dr. Simon No answer yet ### anything I should sort out before a first visit at Dr. Simon? No answer yet ### best internist in Irvine, CA No answer yet ### Busiest day at Dr. Simon, anyone know? No answer yet ### Ballpark for a visit to an internist in Irvine? No answer yet ### where does this place post updates No answer yet ### trying to book here, how long is the wait? No answer yet ### Downsides nobody puts in a five star review? No answer yet ### parking here, how bad is it? No answer yet ### does it matter who you see here No answer yet ## What AI gets wrong about Dr. Simon We ask Gemini and ChatGPT about Dr. Simon. These are the answers that disagree with the record. ChatGPT and Gemini, read by Local AI Registry on Oct 12, 2026. No capture has disagreed with the record yet. ## The AI Score: 32 of 100 The AI Score measures how likely AI engines are to recommend a business, and how accurately. Irvine internists run 23 to 54. Fair starts at 45, good at 65. Dr. Simon scores 32, level with the Irvine average. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | Dr. Simon | | --- | --- | --- | --- | --- | | Retrieval grounding | 26 | 0 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor | | Off-property attestation | 20 | 40 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor | | AI visibility | 14 | Not read yet | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Nobody at all was recommended in the 2 answers we hold, so there is nothing to score. | | Reviews & response | 12 | 84 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Good | | Backlink & citation authority | 8 | 52 | Domain authority and editorial quality of the sources that attest to you. | Fair | | Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good | | Speed & mobile | 7 | 61 | Core Web Vitals at the 75th percentile, on a real phone. | Fair | | Content freshness & schema | 5 | 74 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Good | Full method: https://localairegistry.com/methodology ## How AI decides what to tell you about an internist When you ask ChatGPT, Gemini or Google about a local business, the AI doesn't visit it. It reads what's already written about it: the business's website, its Google Business Profile, review sites, news stories and directories like this one. Then it repeats what those sources agree on. That's why AI gets small facts wrong. If Yelp says a place is open Mondays and the website says it isn't, the AI has to pick one. The table above shows the answers that disagree with the record today. The more sources agree, and the more specific they are, the more confidently AI recommends a business. A review that names who helped and what they did tells an AI far more than one that says "great place." ## How to choose an internist in California, with or without AI A few checks take ten minutes and tell you more than any rating. - Check that the hours and phone number match on Google, Yelp and the business's own website. Mismatches are how people end up at a locked door. - Read reviews that name a person and what they did. Vague praise is easy to fake. - Look for recent reviews and recent posts. A page nobody has touched in a year may not match the business today. - Ask for the price before you go, and ask what it includes. - Where the work needs a license, ask whose license it is and look it up with California. ## How to read the marks on this page - Confirmed (solid circle): from a known source. The business website, its Google Business Profile, review sites like Yelp, Healthgrades and RealSelf, a licensing board, or measured by Local AI Registry. - Visitor submitted (hollow circle): added or corrected by a person, with the date and how they know, like a phone call or a visit. - AI guess (hollow triangle): what AI engines are saying right now. Nobody has confirmed it. ## About the author Steve Lee is the founder and CEO of Local AI Registry and sets its editorial standards. He is a former Google executive in Search and a former Microsoft executive, with more than 20 years in digital: search, local discovery, and how people find businesses online. He is based in Irvine. - Expertise: search at Google and Microsoft, AI search, answer engine optimization, generative engine optimization, local SEO, structured data and entity mapping. - Industry: medical aesthetics, injectables, med spa operations and marketing. - Disclosure: Local AI Registry sells services to business owners, including Dr. Simon if it claims this page. That does not change what this page says. Every fact carries its source. ## Entity map Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other. | Entity | Type | ID on this page | Same as | Relationship to Dr. Simon | | --- | --- | --- | --- | --- | | Dr. Simon K. So, MD - Synergy Primary Care | LocalBusiness | #business | https://www.synergypcp.com/ | Subject of this page | | Irvine, California | City | #city | Nothing found | City Dr. Simon is in | | Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page | | Steve Lee | Person | #author | https://localairegistry.com/team | Author of this page | ## Topical map Where this page sits in the registry. It's one profile among the internists in Irvine, linked to the lists and towns around it. ### Lists - Best internists in Irvine: https://localairegistry.com/leaderboards/ca/irvine/internist - Best businesses in Irvine: https://localairegistry.com/leaderboards/ca/irvine ### Nearby - /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles - /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco - /san-jose: https://localairegistry.com/leaderboards/ca/san-jose - /san-diego: https://localairegistry.com/leaderboards/ca/san-diego - /fresno: https://localairegistry.com/leaderboards/ca/fresno - /palo-alto: https://localairegistry.com/leaderboards/ca/palo-alto ### Every list - Every leaderboard in California: https://localairegistry.com/leaderboards/ca ## Frequently asked questions ### What is AI search optimization for local business? Getting a business named when a neighbor asks ChatGPT, Gemini, or Perplexity for a recommendation. Some call it AI SEO, some call it generative engine optimization. Traditional SEO fights for ten blue links; this fights for the one answer an assistant says out loud. The AI Score on this page measures the eight signals that drive it. ### What is Local AI Registry? The public record of how AI sees local business. We score every business we list by one published method, we keep the questions people ask about it in one place, and we never sell rank. Looking up any business here is free. ### How does this page help a business get recommended by AI? Assistants read public pages before they answer. This one states what the business does, what people ask about it, and what the Record answers, in one place a machine can read. Correcting what is wrong here changes what an assistant repeats next. ### Who writes the answers here? Registry AI writes the first answer under every question, from the Record and the public sources named beneath it. Neighbors write the rest under pseudonyms. A registered owner can reply as the business, and their reply says so. ### I own Dr. Simon K. So, MD - Synergy Primary Care. How do I fix something or rank higher? Register the page. It is free, it takes about five minutes, and it lets you correct the Record and reply as the business. Nothing on this page is for sale, so the only thing that moves the score is the work. ## References ### Sources cited - [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJ0YONYvnd3IARgTU7qJBPPeg (accessed Oct 12, 2026)