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    Sach Joel, MD

    4.7 (267 reviews)
    Closed 9:00 am - 5:00 pm

    Services - Sach Joel, MD

    Weight counseling

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    9 months ago

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    9 months ago

    Dr Sach is patient, listens carefully and spends all the time you need. He is very approachable and attentive

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    11 months ago

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    10 months ago

    I had a great experience, the service was great, co workers were on time, the doctor paid attention, and it was very professional.

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    1 year ago

    I had my first visit Dr Sach and his staff. I really felt like he can help me ! Very respectful and helpful doctor and staff.

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    7 months ago

    My first visit with Dr. Sach and he was very professional and seemed genuinely concerned and eager to help me with my medical condition.

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    7 months ago

    Dr Sach is personable and efficient. He runs a great GI practice. Highly recommended! Office is clean and nice.

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    Review Highlights - Sach Joel, MD

    Very personable and highly professional, Joel Sach Is a lighthouse for of us that suffer from digestive Issues.

    Mentioned in 16 reviews

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    Valley Endoscopy Center - Waiting room

    Valley Endoscopy Center

    4.0(49 reviews)
    0.0 miTarzana

    Dr. Sach and the ENTIRE staff are amazing, kind, efficient and lovely. It was so clean and bright…read morein the back where they do all the procedures and you look over the valley while waiting to be rolled into the procedure room. I was so nervous at first and it was such a great experience (as great as a colonoscopy can be) and I will definitely be back here for the next one.

    I hate to write reviews like this but the public should be aware of the danger of this place. So,…read moremy visit started with a phone call with a PA who was so nice and amazingly thorough. All the information and prep prior to my procedure was top notch. I didn't mind waiting a little bit late for my procedure to start. Although the facility is old and needs major updates, I was still pretty happy to be there - UNTIL I WASN'T. So after prepping and taking my last minute information, I was moved into the procedure room. As I was lying on my side, just about to be knocked out, I saw something move on the monitor. The camera probe was sitting on a desk top type thing and you could see what the camera sees on a large screen above it. It is a camera they use for the probe and of course everything in its view is enlarged. At first I thought it was a spider. The camera was locked on it and it started to move. I said the the anesthesiologist, "Look a spider! Oh no, wait thats a crab! Look you guys a crab!" But it had disappeared off camera by then and who knows where it went. Although the nurse half heartedly took a quick glance for it, they blew it off like I didn't really see it and then I was out. Okay, oh my God. Yes, it was a crab and it was moving. I wish I would have stopped the whole thing right there but it happened so fast I didn't really process it. I wasn't sure about saying anything but apparently there are no procedures in place to be sure something like this doesn't happen. Because it did - it happened. They better hope to God I don't end up with something after visiting this place. I'm not even kidding. Lawsuits require real damages and I better not have any. If I had known the possibility of picking up an STD was so easy at this place, I would have gone somewhere else. Avoid this place until they get better, cleaner safety standards in place. For real.

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    Alan J. Naim, MD

    Alan J. Naim, MD

    4.8(17 reviews)
    3.3 miReseda

    My colonoscopy went great and very easy to communicate with. The entire experience was great and…read morewould highly recommend.

    I waited a month to get an appointment to see Dr. Naim. I had/have been dealing with serious GI…read moreissues for the last 6 months which I was looking forward to talking to the doctor about. This doctor saw me for a grand total of ~maybe~ 7 minutes. And this was as a first time patient, too! He didn't let me get a single sentence out, cut me off every time I spoke, and told me that what had been happening for the last couple months didn't matter -- only what my symptoms are "today." He didn't want to hear about any of the details that lead up to me being there, which would've took 5 minutes for me to explain to him. He just wanted to get to the next patient in the room, and didn't care at all about me. All he did was order me a colonoscopy/endoscopy because I told him about my family history of CRC, but I was so anxious and disappointed after this appointment that I canceled it and the follow-up afterards. Instead, I found a great new GI in Newport Beach, CA, who had a 30-40 minute consultation with me as a first-time patient, listened to my issues, explained things really nicely to me, and gave me a full plan/regimen out the door. He also ordered me the same colonoscopy/endoscopy, which I scheduled and will be doing soon. I left this new doctor's office feeling much more relieved and prepared about what to do next, and listened to/seen. If I were you, I would think twice about wasting your time for an appointment to see Dr. Naim. I was not happy with him or his practice at all, and would not recommend him to anyone I know.

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    Alan J. Naim, MD - Our beautiful office

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    Regenics - Regenics medical spa exterior on Ventura Blvd in Tarzana, CA

    Regenics

    4.8(129 reviews)
    0.6 miTarzana
    Certified professionals
    Offers customized solutions

    First things first the facility is amazing and welcoming. Booked my bloodwork with Ivana who was…read moreextremely helpful and knowledgeable. She walked me through the process and answered all my questions and concerns. Paula gave me consultation and was amazing. She went through everything and provided solutions and detailed explanations. So happy to discover this place. Looking to better your life definitely check them out.

    **Life-Changing Experience - I Finally Got to the Root of My Exhaustion!**…read more I've been exhausted since I was 13 years old, constantly being told my thyroid labs were "normal," even though I had every symptom of hypothyroidism -- cold hands and feet, brain fog, unrelenting fatigue. As a registered nurse (RN) and someone whose mother had her thyroid removed at 27, I just knew something was off. I even wrote a book on optimizing thyroid function because I went so deep into the rabbit hole trying to fix this on my own. But despite clean eating, dedication, and endless research, the exhaustion never lifted. Then I came across Regenics at the LA Fit Expo and decided: this is the year I get answers. I signed up for the full lab panel -- and one result changed everything: ferritin. As a nurse, we never check ferritin (your backup iron stores) in the hospital. But seeing mine at 11 set off alarm bells. I discovered a support group led by someone who'd done over 9,000 hours of research, and they said ferritin isn't "optimal" unless it's around 125. It all clicked. Since starting my iron protocol on March 1st, my ferritin has gone from 11 to 54 -- and my periods are finally tolerable (yes, raising ferritin can lighten periods!). I'll be rechecking again soon. I also optimized my Vitamin D from 32.1 to 71, which has helped immensely. Without Regenics, I never would have uncovered the root of what was holding me back for decades. They're the reason I'm finally on the path to real healing. If you've ever felt dismissed by traditional labs or just "off" without answers -- get your full panel done here. Regenics gave me the tools to reclaim my health, and I'm beyond grateful.

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    Sach Joel, MD - weightlosscenters - Updated June 2026

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