Palo Alto Health Labs
Service · AI implementation

Healthcare AI Consulting & Implementation

AI implementation for hospitals, medical practices, and clinics. We find the handful of workflows where AI will actually pay off, build and integrate the solution with your EHR and under HIPAA, and stay until your staff use it every day.

In short: Palo Alto Health Labs, led by Mike Hittle, PhD, provides healthcare AI consulting. AI implementation for hospitals, medical practices, and clinics. We find the handful of workflows where AI will actually pay off, build and integrate the solution with your EHR and under HIPAA, and stay until your staff use it every day. For this service, the format is assessment, then build, typically 3 weeks to assess · 6–12 weeks to pilot, delivered as opportunity map, working system, adoption plan.

Format
Assessment, then build
Typical length
3 weeks to assess · 6–12 weeks to pilot
Delivered as
Opportunity map, working system, adoption plan
Best for
Hospitals, practices, clinics

Who is healthcare AI consulting for?

Hospital and health-system leaders, practice owners and administrators, and clinic operators who are being sold AI from every direction and want an independent partner who has built clinical software. We do not resell a vendor. We pick what fits, build what does not exist, and integrate it so it works inside the systems and the compliance posture you already have. AI integration services and AI implementation services for healthcare are a different discipline from generic business automation: the data is protected, the workflows are clinical, and the failure modes carry real consequences.

What does healthcare AI consulting include?

How does a healthcare AI consulting engagement run?

  1. IdentifyThree weeks of workflow mapping and interviews across clinical, administrative, and revenue teams, ending in an opportunity map ranked by value, effort, and risk.
  2. BuildSix to twelve weeks to configure or build the first solution, integrate it with your systems, and evaluate it on your data with a pilot group under a governance policy agreed up front.
  3. AdoptTraining, department-by-department rollout, monitoring, and handoff to your team or to a managed-support retainer.

Healthcare AI build options: rules, classical ML, LLM + RAG, or a fine-tuned model

Most healthcare AI projects fit one of four technical approaches. The right one depends on the task, the data you have, how much protected health information (PHI) the system touches, and how much validation the use case demands. We often combine them, for example rules to route work and a language model to draft the output.

ApproachBest forData neededPHI and BAA exposureValidation burdenMain cost driver
Rules and workflow automationRouting, eligibility checks, referral and fax sorting, reminders, anything with a written policyThe policy itself and a few hundred test casesLow: runs inside your own systems, usually no new vendorLow: logic is inspectable and testable case by caseIntegration with the EHR and practice-management system
Classical machine learningRisk scores, no-show and readmission prediction, coding suggestions on structured dataThousands of labeled historical records from your own populationMedium: training data is PHI; can stay in your environmentMedium to high: accuracy, calibration and subgroup performance, then drift monitoringData extraction, labeling and ongoing monitoring
LLM API with retrieval (RAG)Drafting notes and letters, inbox replies, prior-auth packets, policy and chart search, summarizationYour documents and templates; little or no labeled training dataHigh unless managed: a BAA with the model provider, PHI minimization and loggingMedium: evaluation sets from your own cases, human review of outputs, hallucination checksPer-use model fees and evaluation effort
Fine-tuned or self-hosted open modelHigh-volume narrow tasks, on-premise or air-gapped requirements, behavior prompting cannot reachThousands of curated input and output examplesContained if hosted in your environment, but the training set is PHIHigh: you own the model, so you own its full evaluation and every retrainGPU hosting, data curation and MLOps staff

Rule of thumb: start with the simplest approach that clears your accuracy bar on your own cases, and move up the table only when the evaluation shows you need to. Our medical data labeling service builds the labeled sets the middle two rows depend on.

Governing healthcare AI: ONC rules, NIST AI RMF and CHAI

No single law covers AI in a hospital or practice. A workable governance policy draws on a few public sources, and we map each AI use case against them before the pilot starts.

Alongside these, HIPAA still governs the data, which is why every model provider in the path needs a Business Associate Agreement; see our HIPAA compliance consulting.

Is your AI feature a medical device?

Sometimes. Software that diagnoses, treats, or drives clinical decisions in a way a clinician cannot independently review may be regulated by FDA as Software as a Medical Device (SaMD), and AI models in that category need a plan for how they will change after clearance. Scheduling, billing, and most documentation aids usually fall outside FDA oversight. We screen each use case during the assessment; if one crosses the line, our SaMD planning and consulting service covers the FDA pathway, and our technical due diligence service reviews AI vendors and acquisition targets before you commit.

Frequently asked questions about healthcare AI consulting

Do you resell a particular AI vendor?

No. We are paid by you, not by vendors. When a product fits we help you choose, contract, and integrate it; when nothing fits we build it. Either way you own the result and the data.

Can AI touch protected health information safely?

Yes, with the right setup: a Business Associate Agreement with every model provider in the path, PHI minimized before it reaches a model, logging and access control, and a governance policy that states what the AI may and may not do. We put that in place before the first pilot, not after.

What does a typical first project look like?

Most organizations start where the hours are: ambient documentation for clinicians, inbox and referral triage, prior authorization, or intake and document processing. The assessment ranks these for your organization, and the pilot proves the value in one department before anything scales.

We are a small practice. Is this for us?

Yes. The assessment scales to the organization. For a small practice it is often a two-week engagement that ends with one or two automations running and a clear decision on ambient documentation, with the compliance paperwork done.

Should we use an LLM API with RAG or fine-tune our own model?

Start with a large language model API plus retrieval-augmented generation (RAG) over your own documents, under a BAA, for most documentation, search and summarization tasks. Fine-tune or host an open model only when you need on-premise control, a narrow task at high volume, or behavior prompting cannot reach, and plan for a larger validation burden.

Which rules govern AI in a hospital or practice?

There is no single AI law for providers. HIPAA governs the data, FDA rules apply if the software is a medical device, and ONC certification rules apply to AI built into certified EHRs. NIST's AI Risk Management Framework and CHAI's Responsible AI Guide are voluntary frameworks most governance policies are built on.

Is our AI feature a medical device?

It can be. Software that diagnoses, treats or drives clinical decisions without letting a clinician independently review the basis may be regulated by FDA as Software as a Medical Device. Administrative tools such as scheduling, billing and most documentation aids usually are not. We screen every use case for this before the build.

Related services

Scope it in 30 minutes

Book a scoping call and we'll tell you whether AI is worth it for your organization yet, and where. Most hospitals and practices start with the three-week opportunity assessment.

Book a 30-min scoping call

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