Marissa Fayer
wears many hats in healthcare. Known as a champion for and of women's health, she is the founder and CEO of HerHealthEQ, a non-profit organization focused on improving women's health outcomes in developing regions by providing essential medical equipment, such as ultrasound machines. Fayer also serves as the CEO of
DeepLook Medical
, a company transforming how radiologists and healthcare professionals visualize and interpret medical imaging.
Fayer joins us for this episode of Let's Talk Medtech to give updates on the companies she helms and trends in women's health.
Below you can find the audio version of the episode:
Here is a brief AI-generated transcript of the episode.
Omar:
Marissa, thanks for coming on to
Let's Talk MedTech
. I really appreciate you being here. You're always a friend of the show. I have to ask—how many times have you been on now?
Marissa:
A few. Quite a few.
Omar:
Yeah, yeah.
Marissa:
I think we talk a lot, and it’s fun. Why not?
Omar:
Absolutely. So, let’s talk a little bit about what’s going on in the world of Marissa Fayer. I understand you’re the CEO of Deep Look Medical, and I want to dive into that. I also want to discuss what you’re doing with Her Health EQ and how you manage to balance all of those roles.
Every time I see you on Facebook—and spoiler alert, everyone—Marissa is one of the only friends I have in my profession on Facebook. I see you traveling all the time. You’re always busy.
Marissa:
[Laughs] Yeah.
Omar:
But let’s get into it. Let’s talk about it.
Marissa:
I didn’t even know Facebook was still a thing anymore! I think it’s just pulling from my Instagram, so that’s good. But from my perspective, I don’t believe in the traditional 40-hour workweek. I’ve been in this industry for 26 years, so I’ve developed certain efficiencies. If I can do something in two hours that might take someone else ten hours, I’ll do it. It’s all about managing and budgeting your time.
With both Deep Look Medical and Her Health EQ, there’s a lot to do. But I’m driven by the fact that there’s still so much work to be done. I’m fortunate to have the flexibility in life to pursue these things. What am I going to do—sit and watch Netflix all day? Sure, that might be nice occasionally, but there are so many great things happening right now.
There’s finally a big movement in women’s health, and I want to capitalize on that. There’s also a lot of work to be done globally. Honestly, I don’t think I do anything particularly well—I just like having my hands in everything. It’s exciting, and it allows me to connect the dots between my nonprofit work and my for-profit work.
For example, something I’m working on with Her Health EQ might spark an idea for software access at Deep Look Medical. There’s a balance between the two, and they complement each other. I’ve found that I’m more productive when I have a lot going on. That’s just how my brain works—I like to multitask.
Omar:
That makes sense. Let’s talk about Deep Look Medical for a moment. For those in our audience who might not be familiar with it, can you give us a brief overview of the company?
Marissa:
Of course. Deep Look Medical is a software company focused on the imaging and radiology space. We’re FDA-cleared with our technology, DL Precise, which helps visualize, measure, and segment soft tumor lesions throughout the body across all imaging modalities.
We focus primarily on breast imaging because it’s the largest individualized screening process worldwide. But we’re also working in areas like lung, liver, thyroid, PET scans, nuclear medicine, and potentially even the surgical space. Our software overlays existing technologies—both hardware and software—to enhance visualization.
We’re not a decision-support tool. Radiologists still have full control over their decisions. What we do is help them see things more clearly, especially in dense tissue, where it’s like trying to find a cotton ball in a cloud. We make that cotton ball visible. Once you can see a mass, you can measure it, segment it, and track changes over time. That’s critical for radiologists, especially when monitoring conditions or assessing the effectiveness of treatments.
Right now, a lot of these measurements are done manually. Our software automates that process and provides better visibility in dense tissue, which is where we spend most of our time.
Omar:
I think it’s important to emphasize what you said earlier—that radiologists still have control. This is just a tool to help them. There’s a lot of debate about AI taking over radiologists’ jobs, but this seems to be more of a supportive tool.
Marissa:
Exactly. This is a tool to make radiologists more efficient and confident. It’s not about replacing them. For example, a seasoned radiologist with 30 years of experience might not need this as much, but newer radiologists—who are used to using tools in their everyday lives—find it incredibly helpful.
We also have to think about the patient. In healthcare, if a radiologist can’t see an area clearly, the patient often has to come back for additional imaging. That means more time, more anxiety, and more uncertainty. Dense breast tissue affects over 45% of women — though we believe it’s closer to 70% — and it disproportionately impacts Black, Asian, Hispanic, and Jewish women.
There’s nothing you can do to change your breast density except live longer, which is obviously the goal. But dense tissue makes it harder to visualize abnormalities. Women who don’t have time to come back for additional imaging or who are juggling other responsibilities benefit from this technology because it helps radiologists make more confident decisions without unnecessary callbacks.
We’re a commercial-stage company, and we’re already in the market. What we’re hearing from radiologists is that this tool gives them more confidence. It’s like having a second set of eyes. In Europe, having a second reader is standard practice, but in the U.S., it’s not. Our software acts like a sidekick, saying, “Yes, you’re on the right track.” It’s reassuring and efficient.