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The Specialist Relationships That Started Long Before Mercer Medical Greenwich Existed

Aug 12, 2026
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A referral is only as good as the relationship behind it. Why Dr. Levatino's specialist network started long before Mercer Medical Greenwich ever opened.

Most people know what a referral actually feels like. Your doctor hands you a name and a phone number, and from there you're on your own, calling an office where nobody knows you, waiting on hold, filling out new patient paperwork, explaining your history from the beginning to someone who has never seen a single page of your chart. The referral itself was easy. Everything after it is where the system quietly drops you.

I built Mercer Medical Greenwich to close that gap, and it isn't something I started working on the week the doors opened. Long before I saw my first patient here, I had already been building real relationships with specialists in this area, cardiologists, rheumatologists, allergists, the people I'd actually call when something in a patient's picture needed a second set of eyes. That groundwork didn't happen by accident. Before this practice, I served as the Chief Medical Officer of one of the largest outpatient clinic organizations on the East Coast, which meant I wasn't meeting specialists for the first time when I opened here. I already knew who did excellent work, who communicated well, and who would take a call from me directly instead of routing it through three layers of scheduling.

Why this matters more than the referral itself

A name on a piece of paper doesn't know your history. A relationship does. When I refer a patient to a specialist I actually know, I'm not sending you off with a phone number and hoping for the best. I'm calling someone whose judgment I trust, giving them the full picture of what's been going on before you ever sit down in their office, and staying in the loop on what they find. Your history goes with you. You're not starting over, and neither is the specialist.

I want to be honest about what this is and isn't. I can't promise a specialist will see you tomorrow, and I can't guarantee availability that isn't mine to guarantee. What I can promise is that the referral isn't just a name. It's a conversation I'm already positioned to have, with someone I know, on your behalf, and I stay engaged instead of considering my job finished the moment I hand you a name.

A connected system, not a collection of individual relationships

This is part of what it means to identify specialist relationships as one of my most important clinical assets, not a footnote to primary care but a real piece of it. I also hold admitting rights at Greenwich Hospital, which adds another layer of infrastructure behind the care I coordinate for you. None of this replaces the work of actually knowing your case. It supports it, so that when I do need to bring someone else in, it's a warm handoff instead of a cold one.

What this looks like when it matters

This shows up most clearly in the moments that are hardest to navigate alone, a new diagnosis that needs a specialist's read, a chronic condition that needs ongoing coordination between two or three doctors who need to actually be talking to each other, a second opinion you don't know how to go about getting. In those moments, the difference between a name and a relationship is the difference between managing your own care from the passenger seat and having someone who's already been building the road.

If you're tired of being handed a referral and left to figure out the rest yourself, this is exactly the kind of gap I built this practice to close. Nadia, our Membership Director, can walk you through what coordinated specialist care would actually look like for your situation on an info call, before anything is decided.